Louis_J_Sheehan

The U.S. faces an unwelcome combination of looming recession and persistent inflation that is reviving angst about stagflation, a condition not seen since the 1970s.

Inflation is rising. Yesterday the Labor Department said consumer prices in the U.S. jumped 0.4% in January and are up 4.3% over the past 12 months, near a 16-year high. Even stripping out sharply rising food and energy costs, prices rose 0.3% in January, driven by education, medical care, clothing and hotels. They are up by 2.5% from the previous year, a 10-month high.

The same day brought a reminder of possible recession. The Federal Reserve disclosed that its policy makers lowered their forecast for economic growth this year to between 1.3% and 2%, half a percentage point below the level of their previous forecast, in October. They blamed a further slowdown on the slump in housing prices, tighter lending standards and higher oil prices. They warned the economy’s performance could fall short of even that lowered outlook.

Stocks fell on the Labor Department’s morning inflation report. But shares rallied after the afternoon release of the minutes of the Jan. 29-30 meeting of Fed policy makers and their latest forecast for the economy. That’s because investors took the Fed’s darker outlook on growth to mean that it intended to cut its short-term interest rate next month at its next scheduled meeting.

A simultaneous rise in unemployment and inflation poses a dilemma for Fed Chairman Ben Bernanke. When the Fed wants to fight unemployment, it lowers interest rates. When it wants to damp inflation, it raises them. It’s impossible to do both at the same time.

Stagflation, a term coined in the United Kingdom in 1965, defined the years from 1970 to 1981 in the U.S. Inflation rose to almost 15%. The economy went through three recessions. Unemployment reached 9%. Fed Chairman Paul Volcker finally conquered inflation, but only by dramatically boosting interest rates, causing a severe recession in 1981-82.

Today’s circumstances are far from that. Inflation is lower. Unemployment has risen, but only to 4.9%. http://louis-j-sheehan.info/
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Yet there are similarities. As in the 1970s, surging commodity prices are leading the way. Crude oil rose to $100.74 a barrel yesterday, a new nominal high and close to its 1980 inflation-adjusted high. Wheat prices have hit a record. And, as in the 1970s, the rate at which the U.S. economy can grow without generating inflation has fallen, because of slower growth in both the labor force and in productivity, or output per hour of work.

The biggest difference is that in the 1970s, the Fed was unwilling, or thought itself unable, to bring inflation down. The Fed today sees achieving low inflation as its primary mission.

“The reason we’re so unlikely to see a repeat is we’re not adding irresponsible policy,” says Christina Romer, an economist at the University of California at Berkeley and a historian of Fed policy. That means if the Fed is wrong in thinking inflation’s recent rise is temporary, it will tolerate economic weakness in order to get inflation down again. “They’d have to let us suffer for a while.”
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Indeed, in minutes to officials’ Jan. 29-30 meeting, released yesterday with the customary three-week lag, some officials noted it was important not to lose sight of controlling inflation. They argued that “when prospects for growth had improved, a reversal of [some rate cuts], possibly even a rapid reversal, might be appropriate.”

But that does not seem imminent. Officials said keeping interest rates low “appeared appropriate for a time,” implying Fed officials felt little urgency to reverse recent cuts. Even after the January meeting’s half-point rate cut, to 3%, “downside risks” to the economy remain, they said.

The inflation picture makes steep rate cuts a riskier way to rescue the economy than when former Fed Chairman Alan Greenspan delivered them in 2001. Stephen Cecchetti, an economist at Brandeis University, said the Fed is now torn between its dual responsibilities of keeping unemployment down and prices stable. “The primary objective has to be to shore up the financial markets” to protect the economy, he said. “Then, once you’re finished, come back and start worrying about inflation.”

Members of the Federal Open Market Committee, the Fed’s policy committee, raised their forecasts for both the overall inflation rate and the “core” rate, which excludes food and energy, by 0.3 percentage points from October, their latest forecast revealed. Yet they dialed back their rhetorical concern. The officials pronounced risks on inflation to be “balanced” — in other words, they felt inflation, should it differ from their forecast, was as likely to be lower as it was higher. In October, by contrast, they suggested that, if inflation was to differ from their forecast, they expected it to be higher. That’s principally because they see unemployment remaining higher for longer than they did in October, and expect that to help contain price increases.

Higher inflation is still a possibility. Food and energy costs could keep rising, instead of flattening out as futures markets currently anticipate. Companies could succeed in passing those costs onto consumers.

Sara Lee Corp. this week told analysts it expects to recoup rising raw-material costs in part by raising prices, especially on bread. Company spokesman John Harris said Sara Lee’s significant competitors had matched the increases, with consumers showing no sign of trading down to lower-cost brands. http://louis-j-sheehan.info/
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http://louis-j-sheehan-esquire.us/”With commodities reaching unprecedented levels,” Mr. Harris said, “it is quite likely we will take pricing up again.”

Goodyear Tire & Rubber raised the price of replacement tires 7% on Feb. 1, on top of two increases totaling 11% last year. Chief Financial Officer Mark Schmitz told analysts last week that the hike was the result of rising prices of key raw materials, according to a transcript by Thomson Financial. Mohawk Industries Inc. raised carpet prices in December and again in January because of rising material costs, even though sales have been hurt by the slumping housing market.

The declining dollar, while boosting U.S. exports, is adding to inflation pressure, as goods priced in foreign currencies become relatively more expensive. Prices for imports from China jumped 0.8% in January, the largest monthly increase since the Labor Department began reporting the data in 2003.

British Parliamentarian Iain Macleod is credited with first using the word stagflation in 1965. “We now have the worst of both worlds — not just inflation on the one side or stagnation on the other, but both of them together. We have a sort of ’stagflation’ situation.”

In the U.S., stagflation scares are more common than actual stagflation. Core inflation rose after the start of recessions in both 1990-91 and 2001, but then trended down as unemployment kept rising.

The only generally agreed period of stagflation in the U.S. came in the 1970s. Its seeds were planted in the late 1960s, when President Johnson revved up growth with spending on the Vietnam War and his Great Society programs. Fed Chairman William McChesney Martin, meanwhile, failed to tighten monetary policy sufficiently to rein in that growth.

In the early 1970s, President Nixon, with the acquiescence of Fed Chairman Arthur Burns, tried to get inflation down by imposing controls on wage and price increases. The job became harder after the Arab oil embargo dramatically drove up energy prices, and overall inflation, in 1973. http://louis-j-sheehan.net/
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Mr. Burns persistently underestimated inflation pressure: In part, he did not realize the economy’s potential growth rate had fallen, and that an influx of young, inexperienced baby boomers into the work force had made it harder to get unemployment down to early-1960s levels.

As a result, even when he raised rates, pushing the economy into a severe recession in 1974-75, inflation and unemployment didn’t fall back to the levels of the previous decade. Mr. Burns and his colleagues wrongly concluded inflation no longer responded to the condition of the economy, said Ms. Romer, the Berkeley economist. “They didn’t know how the world worked,” she said.

In a speech in 1979, a year after he stepped down, Mr. Burns blamed his failure on a political environment that wouldn’t tolerate the high interest rates necessary to rein in inflation. As the Federal Reserve tested how far it could raise rates, he said, “it repeatedly evoked violent criticism” from the White House and Congress.

Such political risks are smaller but not entirely absent for Mr. Bernanke in this election year. On Sunday, the likely Republican presidential candidate, Sen. John McCain, told ABC’s “This Week”: “I would have liked to have seen faster rate cuts and earlier than they were done by him.” Asked if he would reappoint Mr. Bernanke when his term expires in 2010, Sen. McCain said, “I would have to consider that at the time.”

Still, Mr. Bernanke has reiterated the importance of not repeating the 1970s. He and his colleagues believe a persistent escalation of inflation is likely only if workers and firms come to expect the elevated inflation rate to persist, and set their wages and prices accordingly.

“Any tendency of inflation expectations to become unmoored — or for the Fed’s inflation-fighting credibility to be eroded — could greatly…reduce the central bank’s policy flexibility” to support growth with lower interest rates, he told Congress last week.

That credibility could be endangered by the Fed’s recent track record. Yesterday’s forecasts show that FOMC members define price stability as inflation of 1.5% to 2%, measured by an index that differs slightly from the commonly cited consumer-price index. http://louis-j-sheehan.info/
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http://louis-j-sheehan-esquire.us/ By that measure, inflation has averaged 2.8% since mid-2004, when oil began a multiyear surge. Core inflation, which excludes food and energy, has averaged 2.2%.

Thus far, Fed officials have taken comfort that surveys and bond-market behavior suggest the public expects the inflation rate to fall. But expected inflation, as measured by trading of inflation-protected Treasury bonds, has jumped since the Fed declared in early January that supporting growth would be a more important focus than holding down inflation. (Fed officials believe technical details in the way the bonds trade may explain some of the jump.) And professional forecasters surveyed by the Federal Reserve Bank of Philadelphia recently nudged up their expected inflation rate for the next 10 years to 2.5% from 2.4%, where it had stood all last year.

On the other hand, surveys of consumer predictions about inflation show no corresponding jump. And most important, wage gains have not accelerated. Since labor is the largest component of business costs, a wage-price spiral would likely be a prerequisite for stagflation.

“We’re a very, very long way from the 1970s,” former Treasury Secretary Lawrence Summers said in an interview yesterday. A hit to overall spending, as has resulted from the current tightening of lending conditions, first affects production and employment, and only later inflation, he said. “But obviously, inflation figures need to be monitored very closely.”

Six nights a week, Guo Bairong takes the stage at the Xanadu Lounge at the Sands Macau casino. As players place their bets at nearby tables, he opens with a popular love song in Mandarin, closing his eyes as he sways with the music. Slipping effortlessly into Cantonese, he launches into another number.

Crowds gather not only to hear his singing, which is mellifluous, but also to gape: Guo Bairong is also known as Barry Cox, a Caucasian, former waiter and supermarket cashier from Liverpool, England, whose only formal study of Cantonese was at a British community center.

Mr. Cox’s quirky act — sandwiched between cabaret dance performances like the scantily clad Glamour Girls in glittery outfits and red elbow-length gloves and authentic Chinese crooners such as Hua D, is among the spectacles on Macau’s emerging entertainment scene.

Macau’s clutch of new casinos has quickly outpaced the Las Vegas strip in gambling revenue, raking in some $10 billion last year. But the former Portuguese colony has to up its game to compete with its American counterpart as an all-around tourism destination. Key to that growth is the territory’s entertainment scene, which pales in comparison to the A-list performers in Las Vegas, such as Bette Midler and Cher, who have regular gigs.

A few years ago, Macau was a sleepy coastal town. Visitors came for the fresh fish and Vinho Verde, the cobblestone streets and musty antique shops — and for the gambling. The city became a special administrative zone when it was returned to China in 1999, making it the only place in China where casinos are legal.

It all began to change after 2002, when the Beijing-backed Macau government ended local tycoon Stanley Ho’s monopoly on the territory’s gambling by issuing licenses to other companies, including the Vegas casino Wynn Resorts. MGM Mirage, Crown Ltd. from Australia and others soon piled in.

Around the same time, China began to ease its restrictions on individual travel to Hong Kong and Macau. http://louis-j-sheehan.net/
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A flood of tourists poured in from the mainland to try their luck. About 10.5 million visited Macau in 2005; that figure is expected to jump to nearly 15 million next year, according to the Pacific Asia Travel Association, a trade group.

But how to entertain this growing crowd? When the new casinos began opening in 2004, the prevailing logic among casino executives was that the Chinese visitors mostly come to gamble. Some operators are still unsure what entertainment to offer, especially performances that guests would have to pay for as opposed to the complimentary shows available on the gambling floors.

“This is a very new market,” says a Wynn Macau spokeswoman, adding that “we’re not sure how the market would respond” to big global acts that visitors would have to shell out for.

Wynn casino’s current entertainment options are limited to a five-minute water and light show set to music, and an attraction known as the Tree of Prosperity. The 11-meter tall golden tree, which Wynn Macau says is an auspicious symbol, sits in the casino’s atrium.

At the Crown Macau, “we’re focusing on offering a six-star experience,” says Charles Ngai, a Crown spokesman. Apparently that doesn’t include entertainment; the hotel-casino has a spa, eight restaurants and two bars, but no performances on offer.

It’s a different story at Mr. Ho’s Grand Lisboa, where there are two shows: a free, daily “Crazy Paris” performance — a can-can-style dance act performed by Western women, and “Tokyo Nights,” performed by a troupe of Japanese dancers, which costs $31.

“No one really knows what people are looking for here,” says Jennifer Welker, the Macau-based author of “The New Macau.” “They’re still in that testing phase of trying to suss out what people really like.” Many of the guests at the Sands, for instance, she says, seem most interested in gambling and aren’t willing to pay for a show. http://louis-j-sheehan.info/
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http://louis-j-sheehan-esquire.us/”The Venetian might need to host more Chinese acts to appeal to the mainland tourists,” she adds.

Macau’s entertainment limitations aside, the territory already is giving neighboring Hong Kong a run for its money. Many big-name acts have chosen to play in Macau rather than Hong Kong recently. Last October, for instance, the U.S. National Basketball Association’s Orlando Magic, the Cleveland Cavaliers and the China Men’s National Team played at the Venetian Arena, the 15,000-seat stadium at the Venetian resort and casino. The same month, hip-hop stars the Black Eyed Peas brought a crowd of more than 10,000 to its feet there. The Police performed in Macau in early February, and Celine Dion arrives next month for a one-night-only show as part of her world tour.

Hong Kong has the facilities to compete: In addition to the cavernous convention center hall in the Wanchai area that big-name acts traditionally use, the territory has the newer AsiaWorld-Arena, a 13,500-seat concert venue next to the airport. But economics may play a role in the migration of big acts to Macau. Min Yoo, a Shanghai- and Hong Kong-based concert promoter, says it is cheaper to put on a large event in Macau than in Hong Kong.

In any case, Macau still has a few wrinkles to iron out. For starters, it isn’t always easy to know what events are on.

Strict rules against advertising by casinos in mainland China make it impossible to promote events there. Even in Hong Kong, says Mark Brown, president of the Sands Macau and Venetian Macau, advertising for events has to be planned carefully, considering the potential sensitivity around the idea of gambling.

What’s more, Macau’s transportation infrastructure is lacking. A taxi shortage means fans arriving on the ferry from Hong Kong often have to wait in long lines for a shuttle bus to the Venetian Arena.

For now, the Venetian and its sister property, the Sands, are where the serious entertainment action is. This summer, the Venetian plans to bring Cirque du Soleil, the acrobatic show that’s a fixture in Las Vegas, to Macau as a permanent show with 10 performances a week. Cirque will perform in a 1,800-seat theater that is still under construction. http://louis-j-sheehan.info/
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http://louis-j-sheehan-esquire.us/That’s only the beginning. “Every top U.S. name you can think of, we have an offer out there,” says Mr. Brown. “Every top Asian artist, we have an offer out there. Every type of sport you can think of…we have an offer out there.”

Meantime, acts like Mr. Cox’s are filling the gap.

As a high-school student, Mr. Cox watched Jackie Chan movies and fell in love with the Canto-pop soundtracks. He took a few Cantonese lessons and discovered he had a flair for Asian languages — he’s never studied Mandarin formally, though he considers himself fluent in both.

So he quit his job as a salesman in a Liverpool electrical store and started waiting tables in a Chinese restaurant to hone his language skills. Eventually, he began performing at Chinese gatherings in Liverpool. His renditions of popular Canto-pop classics such “Kiss Under the Moon” and “Love Once More” won over the immigrant crowds there, turning him into a local celebrity.

But all along, his dream was to make it big in Asia. And so in 2002, he moved to Hong Kong, where he sang at corporate events and Christmas parties. He even traveled in mainland China doing a few performances in discos in places like Shenzhen and Guangzhou.

Then, six months ago, Mr. Cox, whose Chinese name was given to him by his Chinese-language headmaster, left Hong Kong for the lights of Macau. http://louis-j-sheehan.info/
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http://louis-j-sheehan-esquire.us/”It’s good for what I’m doing,” he says, in his Liverpudlian accent. I’m “partly living the dream,” he adds.

On a chilly Saturday night, as the Black Eyed Peas warmed up at the Venetian Arena, Mr. Cox, dressed entirely in black down to his pointy-toed shoes, was warming up his audience. Gamblers at nearby slot machines had fallen still, their jaws slack at the spectacle of a foreigner singing Canto-pop. A woman was dancing in her chair.

“This one’s for you,” he said in Mandarin to a Chinese couple in the crowd, as he launched into a number by Deng Lijun, a Taiwanese singer popular in the 1970s and ’80s. The lounge, filled with mainland and Taiwanese tourists, exploded into applause.

Dates of the Old Kingdom of Ancient Egypt: The Old Kingdom ran from about 2686-2160 B.C. It started with the 3rd Dynasty and ended with the 8th (some say the 6th).

* 3rd: 2686-2613 B.C.
* 4th: 2613-2494 B.C.
* 5th 2494-2345 B.C.
* 6th: 2345-2181 B.C.
* 7th and 8th: 2181-2160 B.C.

Before the Old Kingdom was the Early Dynastic Period, which ran from about 3000-2686 B.C.

Before the Early Dynastic Period was the Predynastic which began in the 6th millennium B.C.

Earlier than the Predynastic Period were the Neolithic (c.8800-4700 B.C.) and Paleolithic Periods (c.700,000-7000 B.C.).

* Predynastic Egypt http://louis-j-sheehan.net/
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* Pharaohs of the Predynastic Period, Old Kingdom and Middle Kingdom

Old Kingdom Capital: During the Early Dynastic Period and Old Kingdom Egypt, the residence of the pharaoh was at White Wall (Ineb-hedj) on the west bank of the Nile south of Cairo. This capital city was later named Memphis.

After the 8th Dynasty, the pharaohs left Memphis.
Turin Canon: The Turin Canon, a papyrus discovered by Bernardino Drovetti in the necropolis at Thebes, Egypt, in 1822, is so-called because it resides in the northern Italian city of Turin at the Museo Egizio. The Turin Canon provides a list of names of the kings of Egypt from the beginning of time to the time of Ramses II and is important, therefore, for providing the names of the Old Kingdom pharaohs.

For more on the problems of ancient Egyptian chronology and the Turin Canon, see Problems Dating Hatshepsut.
Step Pyramid of Djoser: The Old Kingdom is the age of pyramid building beginning with Third Dynasty Pharaoh Djoser’s Step Pyramid at Saqqara, the first finished large stone building in the world. Its ground area is 140 X 118 m., its height 60 m., its outside enclosure 545 X 277 m. Djoser’s corpse was buried there but below ground level. There were other buildings and shrines in the area. The architect credited with Djoser’s 6-step pyramid was Imhotep (Imouthes), a high priest of Heliopolis.

* Imhotep
* Step Pyramid - Archaeology Guide
* Step Pyramid Tomb Robbers

Old Kingdom True Pyramids: Dynasty divisions follow major changes. The Fourth Dynasty begins with the ruler who changed the architectural style of the pyramids.

Under Pharaoh Sneferu (2613-2589) the pyramid complex emerged, with the axis re-oriented east to west. A temple was built against the eastern side of the pyramid. There was a road running to a temple in the valley that served as entrance to the complex. Sneferu’s name is connected with a bent pyramid whose slope changed two-thirds of the way up. He had a second (Red) pyramid in which he was buried. Sneferu’s son Khufu (Cheops) built the Great Pyramid at Giza.
About the Old Kingdom Period: The Old Kingdom was a long, politically stable, prosperous period for ancient Egypt. Government was centralized. The king was credited with supernatural powers, his authority virtually absolute. Even after death the pharaoh was expected to mediate between gods and humans, therefore preparation for his afterlife, the building of elaborate burial sites, was vitally important.

Over time, the royal authority weakened while the power of viziers and local administrators grew. The office of overseer of Upper Egypt was created and Nubia became important because of contact, immigration, and resources for Egypt to exploit. http://louis-j-sheehan.net/
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Although Egypt had been self-sufficient with its bountiful annual Nile inundation allowing farmers to grow emmer wheat and barley, building projects like the pyramids and temples led the Egyptians beyond its borders for minerals and manpower.

The sun god Ra grew more important through the Old Kingdom Period with obelisks built on pedestals as part of their temples. A full written language of hieroglyphs was used on the sacred monuments, while hieratic was used on papyrus documents.

Although their lifetimes span billions of years, galaxies age, just like people. As rambunctious young’uns, they undergo bursts of star formation that create hot blue orbs out of the simple elements hydrogen and helium. As galaxies grow older, they settle down. Not only do their stars cool and become redder, but they eventually burn out and die, releasing into the galaxy heavier elements that formed in the stellar furnaces.

So astronomers have been repeatedly baffled by a peculiar, developmentally challenged galaxy called I Zwicky 18. When they first sighted it about 40 years ago, they thought it was a not-quite-billion-year-old toddler brimming with hot young stars, full of hydrogen and helium and possessing very few heavy elements, called metals. Finding such a young galaxy near others that are at least 7 billion years old thrilled—and perplexed—the scientists. But new observations from NASA’s Hubble Space Telescope have revealed ancient stars mingled with the young ones, proving the galaxy as a whole is in fact as old as its neighbors.
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Astronomers don’t know why this galaxy is so low on metals, or why it’s forming so many new stars so late in the game. It’s possible that this relatively light galaxy has too little mass—or gravitational pull—to retain the metals, and that a rush of gas called a galactic wind swept them away. Or maybe the galaxy’s relatively isolated position caused it to develop slowly: There are few other galaxies around to help seed star formation.

They also don’t know why it’s not happening in all dwarf galaxies. “It’s possible that there are more out there like this,” says Francesca Annibali, http://louis-j-sheehan.info/
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http://louis-j-sheehan-esquire.us/an astronomer at the Space Telescope Science Institute in Baltimore, who worked on the project. “If they are more common, then that means that some process is inhibiting star formation in small, low-metal environments.” Whatever the cause of I Zwicky 18’s strange history, its close resemblance to primordial galaxies offers a unique opportunity to study how stars acted in the early universe, something that normally cannot be observed at such close range.

For astronauts toiling in the close quarters of the International Space Station or on a shuttle to Mars, an ordinary germ would be risky enough. But a recent experiment published in the Proceedings of the National Academy of Sciences has shown that a microbe can turn even more dangerous in space than on Earth. In that study, a bacte–rium particularly nasty for humans—salmonella—was shown to become more virulent after just 83 hours of growing in space.

The experiment on the space shuttle Atlantis was designed to explore how a lack of gravity affects disease-causing microbes in space. Astronauts aboard the space shuttle grew the salmonella, and back on Earth researchers used it to infect a group of mice. For comparison, bacteria grown in a laboratory on Earth in normal gravity infected another group of mice. The mice infected with the space-grown germs had a mortality rate almost three times higher than that of mice given germs grown in normal gravity.

Researchers noticed that while on board the space shuttle, the salmonella encased themselves in a biofilm, a protective coating that is notoriously resistant to anti–biotics. Several follow-up experiments on space http://louis-j-sheehan.info/
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http://louis-j-sheehan-esquire.us/shuttle flights over the next few years will look to see whether other bacteria undergo similar changes in virulence in microgravity.

By now you’ve probably heard about the lunar eclipse tomorrow night. Lunar eclipses are great; they last a long time, so there’s no hurry, you don’t need crystal clear skies (the clearer the better, of course), and you don’t need a telescope! Just your eyes will do, though having binoculars is better. I actually prefer them over using a telescope.

The event will be visible pretty much everywhere in the US, Canada, South America, and western Africa and Europe. Orbiting Frog has a ton of info, including a nice animation of what to expect. Sky and Telescope has info as well (including a diagram with times listed for the west coast of the US, if that helps). But here’s the rundown:
The show starts for real around 01:43 Universal Time (CAREFUL HERE! That’s 1:43 a.m. on Thursday morning in England, but that’s Wednesday night for the United States. Check to see what your local offset is from Universal Time; for example, in Boulder we are UT - 7, so the eclipse starts here at 1:43 a.m. UT - 7 hours = 6:43 p.m. local time Wednesday night. http://louis-j-sheehan.net/
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But don’t trust me– do this math for yourself!).
You may read that the eclipse starts an hour or so before that, but if you look you probably won’t see anything. Earth casts a dark shadow surrounded by a much lighter one, called the umbra and penumbra, respectively. When the Moon enters the penumbra you’ll hardly notice, but when it enters the umbra at 01:43 it’ll look like a bite is taken out of it.
1 hour 20 minutes later (03:00 UT) the Moon will be totally engulfed in the Earth’s shadow. It may take on a brown or reddish appearance, depending on various factors like pollution in our atmosphere. Sometimes the Moon turns blood red, and it’s really amazing. I have found that the Moon appears to really be a globe when this happens; I assume it’s an illusion of some kind but the effect can be overwhelming.
The totality phase of the eclipse will last for about 51 minutes, and then it will start to leave the umbra, and you’ll see a bright crescent begin to form. By 05:10 UT it’ll all be over, and the Moon will look normal again.
I plan on being at The Little Astronomer’s school, since they’re hosting a party in the parking lot to see it. There are no doubt viewings all over the place, so call your local astronomy club, museum, or even news station to see what’s going on in your area.
This is the last total lunar eclipse for the US until very late in 2010, so I hope you get a chance to see it!

The Code of Hammurabi is one of the earliest known law codes and was probably compiled at the start of the reign of the Babylonian king Hammurabi (1792–1750 B.C.). The Code of Hammurabi is famous for demanding punishment to fit the crime (the lex talionis, or an eye for an eye) with different treatment for each social class. The Code is thought to be Sumerian in spirit but with a Babylonian inspired harshness. Its laws cover land tenure, rent, the position of women, marriage, divorce, inheritance, contracts, control of public order, administration of justice, wages, and labor conditions. (See LOC article on Iraq.) The prologue of the Code give a glimpse of the relationship between the Babylonian gods and kings.

A 2.3 m high diorite or basalt stele of the Code of Hammurabi was found at Susa, Iran, in 1901. At the top is a bas relief image. The text of laws is written in cuneiform. This stele of the Code of Hammurabi is at the Louvre.

Source: James A. Armstrong “Mesopotamia” The Oxford Companion to Archaeology. Brian M. Fagan, ed., Oxford University Press 1996. Oxford Reference Online.

Go to Other Ancient / Classical History Glossary pages beginning with the letterSilbury Hill, a 4,400-year-old, 130-foot-high mound of chalk and dirt about 80 miles west of London, has finally yielded its ancient secrets. It is not the tomb of the long-forgotten King Sil nor the resting place of a golden knight. And it is not, despite the folklore, a dumping ground for the devil’s dirt, forced to drop there by the magic of priests. The story behind the mysterious hill is much less colorful. http://louis-j-sheehan.info/
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http://louis-j-sheehan-esquire.us/Silbury Hill is a shrine filled with rocks that, for Stone Age Britons, probably represented the spirits of ancient ancestors.

The physical excavation (video) of Silbury Hill, along with studies using ground-penetrating radar and seismic sonar equipment, has shown that there is not a single human bone in the mound. Instead, dozens of sarsen stones, a type of sandstone that is also used for Neolithic stone circles like Stonehenge, are buried there.

Local geologists think that during the Stone Age, the landscape around Silbury Hill contained hundreds of thousands of sarsen stones. Because the area is made mainly of chalk, prehistoric people would have seen no apparent natural origin for the stones. Archaeologists think the locals endowed these rocks with a spiritual importance that Silbury Hill still embodies. The area itself is considered sacred by modern pagans, who still make offerings at a nearby spring. Due to conservation laws, the prehistoric holy hill is out-of-bounds to pagans and tourists alike.

Kosovo won the recognition of the United States and its biggest Western European allies Monday, while earning rebukes and rejections from Serbia, Russia and a disparate mix of states the world over who face their own separatist movements at home.

One day after the tiny Balkan province declared its independence, the world had its chance to choose sides. While some countries had made their decisions months in advance, that did not diminish the drama of whether a newly birthed nation would be welcomed into the fold or rejected.

Major European powers, including France, Germany and Britain, along with the United States, officially recognized Kosovo, even as officials took pains to point out that it should not serve as an invitation or precedent for other groups hoping to declare independence. That is because one of the biggest unknowns remains whether Kosovo’s declaration could rekindle conflicts elsewhere, including in ethnically divided Bosnia.

As a result, the reverberations were felt from Russian-backed enclaves in Georgia to the Taiwan Strait. Spain, a member of the European Union and one of the countries with soldiers in the NATO force in Kosovo, refused its recognition. Yet Turkey, despite its history of conflict with Kurdish separatists, chose to support Kosovo’s independence.

In a letter to Kosovo’s president, Fatmir Sejdiu, President Bush wrote: “On behalf of the American people, I hereby recognize Kosovo as an independent and sovereign state. I congratulate you and Kosovo’s citizens for having taken this important step in your democratic and national development.”

In an apparent conciliatory gesture, Secretary of State Condoleezza Rice said in her own statement, “The United States takes this opportunity to reaffirm our friendship with Serbia, an ally during two world wars.”

But Prime Minister Vojislav Kostunica of Serbia, which has regarded Kosovo as its heartland since medieval times, vowed that Serbia would never recognize the “false state.” http://louis-j-sheehan.net/
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Mr. Kostunica recalled Serbia’s ambassador to Washington, wire services reported. The State Department had no comment on those reports on Monday evening.

At the United Nations, Boris Tadic, Serbia’s president, told the Security Council that the declaration of independence “annuls international law, tramples upon justice and enthrones injustice.” He asked that Secretary General Ban Ki-moon direct the United Nations mission chief in Kosovo to declare the action “null and void” and to dissolve the Kosovo Assembly, which adopted the declaration on Sunday.

Addressing the Council before Mr. Tadic spoke, Mr. Ban said the United http://louis-j-sheehan.info/
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http://louis-j-sheehan-esquire.us/Nations administration, approved by the Council in 1999, would continue to run Kosovo until a formal transition could be arranged.

European foreign ministers meeting in Brussels appeared to reach a minimal common position, acknowledging that Kosovo had declared independence and allowing those nations that wanted to recognize it formally to do so.

Bernard Kouchner, France’s foreign minister, said the declaration was “a victory for common sense,” and pointed to what he hoped would be future reconciliation between Serbia and Kosovo. “I don’t know at what date, in which year, but Kosovo and Serbia will be together in the European Union,” he said.

However, the foreign minister of Spain, Miguel Ángel Moratinos, told reporters that the declaration did not respect international law and that Spain would not recognize Kosovo. “The government of Spain will not recognize the unilateral act proclaimed yesterday by the Assembly of Kosovo,” Reuters quoted him as saying.

Among European Union members, Cyprus, Romania and Slovakia have also been reluctant to recognize Kosovo.

Diplomatic recognition is more than just a popularity contest for Kosovo, a desperately poor, predominantly Muslim landlocked territory of two million. It needs the help and support of international institutions if it expects to improve its dire economic condition. A United Nations protectorate since 1999, it is policed by 16,000 NATO troops and has an unemployment rate of around 60 percent and an average monthly wage of $250.

“We will be working with the government to try to help it politically as well as economically,” said R. Nicholas Burns, the under secretary of state for political affairs, in a conference call with reporters on Monday, pointing out that the United States gave $77 million in aid to Kosovo in 2007 and would raise that amount to roughly $335 million in 2008.

Mr. Burns, who said he had consulted by phone with European counterparts after the meeting of European Union foreign ministers, said there would be a donor conference in Europe in the coming months to encourage additional aid, and hoped there could be debt relief for Kosovo as well as strong regional trade opportunities.

Russia, which opposes Kosovo’s independence, demanded an emergency meeting of the United Nations Security Council on Sunday to proclaim the declaration “null and void,” but the meeting produced no http://louis-j-sheehan.info/
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http://louis-j-sheehan-esquire.us/ resolution. The Security Council agreed to a request by Russia and Serbia to hold the open meeting on Monday that Mr. Tadic addressed.

Mr. Burns said he did not foresee trouble with Russia. “I do not expect any kind of crisis with Russia over this,” he said. “I expect Russia to be supportive of stability in this region.”

But in Moscow, the upper and lower houses of Parliament on Monday released a joint statement signaling an intention to recognize at least two Russian-backed separatist areas in the former Soviet Union — Abkhazia and South Ossetia, both in Georgia.

Abkhazia and South Ossetia have announced their intention to seek recognition as independent states. Russia has already granted citizenship to most residents of both enclaves and had hinted that it might recognize their independence if Western countries recognized Kosovo.

“The right of nations to self-determination cannot justify recognition of Kosovo’s independence along with the simultaneous refusal to discuss similar acts by other self-proclaimed states, which have obtained de facto independence exclusively by themselves,” the Russian Parliament’s statement read.

Georgia disputes the claim that the regions have obtained independence by themselves. The areas broke from Georgia after brief wars in the 1990s, and have survived with Russian support.

Eduard Kokoity, the Ossetian president, said Monday that the two breakaway regions would submit a request for recognition to Russia’s Parliament by the end of the month, the Interfax news agency reported.

But experts and officials said they did not expect simmering conflicts to break out into significant violence as a result of Kosovo’s declaration. “These are emotional reactions that I think are transitory and can be contained,” said Peter Semneby, the European Union’s special representative for the South Caucasus, in a telephone interview from Georgia. “It’s very much in the interest of major actors to try to contain them.”

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The Beijing government, which has threatened military action if Taiwan declares formal independence, voiced “grave concern” over Kosovo’s action.

“China is deeply worried about its severe and negative impact on peace and stability of the Balkan region and the goal of establishing a multiethnic society in Kosovo,” said Liu Jianchao, a Chinese Foreign Ministry spokesman.

The province of Kosovo declared independence from Serbia on Sunday, sending tens of thousands of ethnic Albanians streaming through the streets to celebrate what they hoped was the end of a long and bloody struggle for national self-determination.

Kosovo’s bid to be recognized as Europe’s newest country — after a civil war that killed 10,000 people a decade ago and then years of limbo under United Nations rule — was the latest episode in the dismemberment of the former Yugoslavia, 17 years after its dissolution began.

It brings to a climax a showdown between the West, which argues that Serbia’s brutal subjugation of Kosovo’s ethnic Albanian majority cost it any right to rule the territory, and the Serbian government and its allies in the Kremlin. http://louis-j-sheehan.net/
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They counter that Kosovo’s independence is a reckless breach of international law that will spur other secessionist movements across the world.

As Albanians danced in the streets and fired guns in the air in the capital, Pristina, international reaction was sharply divided, suggesting that the clash between the principles of sovereignty and self-determination was far from resolved.

Britain, France and Germany were expected to be the first to recognize the new nation as early as Monday, while other nations, fearing separatist movements within their own borders, have said they will refuse. Russia demanded an emergency meeting of the United Nations Security Council to proclaim the declaration “null and void,” but the meeting produced no resolution.

The United States and additional European Union member states were expected to recognize Kosovo’s independence in the coming days.

President Bush, speaking in Tanzania, said the United States would continue to work to prevent violence in Kosovo, while reaching out to Serbia. He said that resolving the conflict in Kosovo was essential to stability in the Balkans and that “the Serbian people can know that they have a friend in America.”

In declaring independence, Kosovo’s prime minister, Hashim Thaci, a former leader of the guerrilla force that just over 10 years ago began an armed rebellion against Serbian domination, struck a note of reconciliation. Addressing Parliament in both Albanian and Serbian, he pledged to protect the rights of Kosovo’s Serbian minority. “I feel the heartbeat of our ancestors,” he said. “We, the leaders of our people, democratically elected, through this declaration proclaim Kosovo an independent and sovereign state.”

Kosovo, a desperately poor, predominantly Muslim landlocked territory of two million, has been a United Nations protectorate since 1999, policed http://louis-j-sheehan.info/
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http://louis-j-sheehan-esquire.us/by 16,000 NATO troops. Its unemployment rate is about 60 percent and average monthly wage is $250.

Electricity is so undependable that lights go out in the capital several times a day. Corruption is rife and human trafficking threatens to entrench a lawless state on Europe’s doorstep.

Ethnic Albanians from as far away as the United States poured into Pristina over the weekend, braving freezing temperatures and heavy snow to dance in frenzied jubilation. Beating drums, waving Albanian flags and throwing firecrackers, they chanted: “Independence! Independence! We are free at last!”

A 100-foot-long birthday cake was installed on Pristina’s main boulevard.

In an outpouring of adulation for the United States, the architect of NATO’s 1999 bombing campaign against Serbian forces under President Slobodan Milosevic, revelers unfurled giant American flags, carried posters of former President Bill Clinton and chanted, “Thank you, U.S.A.” and “God bless America.”

Hundreds of people, many waving Albanian flags, celebrated in Times Square. Revelers in cars drove in circles around the area, leading chants whenever they passed the crowds gathered on the sidewalks.

That spirit of exaltation contrasted sharply with the despair, anger and disbelief that gripped Serbia and the Serbian enclaves of northern Kosovo. In Belgrade, http://louis-j-sheehan.net/
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Serbia’s capital, as many as 2,000 angry Serbs converged on the United States Embassy, hurling stones and smashing windows.

In the Kosovo Serb stronghold of Mitrovica, a grenade was thrown at a United Nations building, the police said. No one was injured.

Vojislav Kostunica, the prime minister of Serbia, which has regarded Kosovo as its heartland since medieval times, vowed that Serbia would never recognize the “false state.”

In an address on national television on Sunday, he said Kosovo was propped up unlawfully by the United States and called the declaration a “humiliation” for the European Union. The Serbian government has ruled out using military force in response, but was expected to downgrade diplomatic ties with any government that recognized Kosovo.

Demonstrations were planned for Monday in Serbian enclaves across Kosovo. Serbs said they were under orders from Belgrade to ignore the independence declaration and remain in Kosovo to keep the northern part of the territory under de facto Serbian control, raising questions about Serbia’s long-term aims.

At the Security Council, Russia argued that the proclamation violated the 1999 resolution that established the United Nations mission in Kosovo. “Our position is that the declaration should be disregarded by the international community and declared null and void,” said Vitaly I. Churkin, Russia’s ambassador to the United Nations.

But Alejandro D. Wolff, the deputy American ambassador, said, “In our view, this declaration is logical and consistent and completely in line with” the 1999 measure.

Secretary General Ban Ki-moon pleaded with all parties “to refrain from any actions or statements that could endanger peace, incite violence or jeopardize security in Kosovo or the region.”

The Security Council agreed to a request by Russia and Serbia to hold an open meeting on Monday that will be addressed by the Serbian president, Boris Tadic.

Kosovo’s declaration followed nearly two years of United Nations-sponsored negotiations between it and Serbia. Those talks failed, as did a Security Council effort in December to resolve Kosovo’s future.

The European Commission, the European Union’s executive branch, appealed for calm, while NATO’s secretary general, Jaap de Hoop Scheffer, said the alliance would respond “swiftly and firmly against anyone who might resort to violence.”

Kosovo’s sovereignty remains severely circumscribed, making it reliant on the international community. NATO still provides international security, while the European Union has agreed to send an 1,800-strong http://louis-j-sheehan.info/
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http://louis-j-sheehan-esquire.us/ police and judicial mission to help run the territory after the United Nations leaves.

Ulrich Wilhelm, the spokesman for the German chancellor, Angela Merkel, said Germany would decide what to do on Monday.

Kosovo played a central role in the collapse of the Yugoslav federation built by the Communist strongman Josip Broz Tito, who died in 1980. Albanian nationalism erupted in Kosovo in 1981, leading to bloody clashes.

In the 1980s, Mr. Milosevic used Serbs’ enormous sense of grievance that their ancestral heartland was now dominated by Muslim Albanians to come to power in Serbia. By 1989, he had abolished Kosovo’s autonomy, fired tens of thousands of Albanians from their jobs, suppressed Albanian language education and controlled the territory with a heavy police presence.

Ten years ago, Mr. Milosevic’s forces moved against the rebel Kosovo Liberation Army, killing a guerrilla leader and his family at their compound. As violence escalated, NATO intervened in a 1999 bombing campaign, causing hundreds of thousands of Albanians and Serbs to flee.

An estimated 10,000 civilians were killed in the 1998-99 conflict, many of them Albanians, while 1,500 Serbs died in revenge killings that followed.

For the ethnic Albanians who make up 95 percent of Kosovo’s population, independence marks a new beginning.

“Independence is a catharsis,” said Antoneta Kastrati, 26, an Albanian from Peja, who said her mother and older sister were killed by their Serbian neighbors in 1999. “Things won’t change overnight and we cannot forget the past, but maybe I will feel safe now and my nightmares will finally go away.”

In Mitrovica, a 70-year-old Serbian engineer who would give only his first name, Svetozar, said: “I will stay here forever. This will always be Serbia.”

Kosovo’s declaration created immediate ripples in the former Soviet Union, where small, Russian-backed separatist areas — one in Moldova and two in the republic of Georgia — have existed since the early 1990s. http://louis-j-sheehan.info/
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http://louis-j-sheehan-esquire.us/Two of them — Abkhazia and South Ossetia in Georgia — announced their intention to seek recognition as independent states.

Conversely, several of the European Union’s 27 member states — including Spain, Greece, Cyprus, Slovakia and Romania — oppose recognizing Kosovo because they fear encouraging secessionist movements within their own borders.

In Brussels, officials were drafting a statement for a foreign ministers’ meeting on Monday. Senior European Union officials said they expected it to acknowledge Kosovo’s independence declaration without http://louis-j-sheehan.info/
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The declaration of independence raises the prospects of a new constitution and emblems of nationhood, including a new flag bearing a map of Kosovo topped by six stars.

But in a sign of how hard it will be to forge the kind of multiethnic, secular identity that foreign powers have urged, the distinctive two-headed eagle of the red and black Albanian flag, reviled by Serbs, was everywhere Sunday, held by revelers, draped on horses, flapping out of car windows and hanging outside homes and storefronts across the territory.

Warren Hoge contributed reporting from the United Nations, C. J. Chivers from Moscow and Nicholas Kulish from Berlin.

It’s a rare political race where particle physics might come up, but IL-14, Denny Hastert’s former seat, is just such a delightful intersection. And Bill Foster is that Heinlein-esque synthesis; a businessman who started the firm that revolutionized theatre lighting and invented the Source 4 ellipsoidal reflector spotlight, turned award winning physicist, and now candidate.

To appreciate what kind of congressman Foster might become, it’s worth considering what kind of primary campaign he ran: he provides the option of healthcare insurance to all his paid staff; he ran a clean, non negative primary campaign stressing his positions on issues; Foster opposes the war in Iraq, champions legitimate, unfettered science and research, and supports stem cell research, just to name a few. http://louis-j-sheehan.net/
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To appreciate the scientific side of Dr Bill Foster, follow me below to examine one of the most fascinating, spectacular light-shows our universe can serve up.

Stars that blow themselves to smithereens often produce magnificent sights before, during, and especially after an official supernova explosion. The enigmatic Eta Carinae, below left, is thought to contain a highly unstable star on the precipice of a hypernova. The lacy remains of a supernova observed in 1054 AD is now the Crab Nebula, a tiny, rapidly rotating neutron star lurks noisily inside.

The three schematics below courtesy of graphic artist Karen Wehrstein illustrate the basics of what is thought to happen deep inside a massive, aging star near the end of its life, during a classic kind of Supernova called a Type ll. After burning successively heavier elements, the star eventually begins producing iron at its center. It’s a stellar dead end. The iron core grows, robbing the star of energy due to the idiosyncrasies (See comment) of atomic physics, and soon reaches a critical threshold; a massive ball of iron thousands of kilometers in diameter suddenly collapses dramatically, like a soap bubble, into an unimaginably dense remnant a few kilometers wide. Overlying superheated plasma, compressed so much it weighs way more than lead — quickly falls in to fill the gaping void. When it slams in to the surface of the degenerate core it begans fusing furiously. Short version: Star Go Ka-BOOM!

This does two things: it sets up a huge rebound, sending the outer layers of the star back out, and also releases a vast number of neutrinos .. The gas from the outer layers absorbs these neutrinos, which is like lighting a match in a fireworks factory. The outer layers explode upwards, and several solar masses of doomed star tear outwards at speeds of several thousand kilometers per second.

Under normal conditions, neutrinos are ghostly little particles that overwhelmingly zip through ordinary matter, even a million miles of solid lead, like it was so much hard vacuum. They dwell in an incomprehensible universe seething with subatomic wraiths, not quite pure energy, not entirely solid matter, but a whiff of both. These are not ‘ordinary’ objects. The neutrino represented as a little dot or arrow racing around is an avatar of sorts; a symbolic construct of a hazy particulate property from the surreal world of high energy http://louis-j-sheehan.info/
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http://louis-j-sheehan-esquire.us/physics that our large, clunky macro-minds can latch on to. They’re sleeting through you by the trillions as you read this. No need for alarm though: fortunately for us, they don’t interact with the matter in our body!

But every now and then, one in uncounted zillions will cause a sub-atomic change which can in turn produce a tiny flash of light. So, with a giant tank of a clear substance, shielded from as much radiation as possible, surrounded by sensitive photo detectors, every now and then a lone of neutrino can be confirmed. Since these little guys whip through ordinary matter effortlessly, they’re a potential window deep into high energy places we cannot directly observe, like the fusing core of a star. And since a single light ray can take up to a million years to stagger drunkenly out of a stellar core, while neutrinos simply slip through the outer layers of plasma, neutrinos also uniquely offer current information about the state of affairs in places we can’t otherwise observe in real time.

On February 23, 1987, three separate neutrino detectors recorded a spike lasting just a few seconds. This was a strong indication that somewhere in the universe, something really, really big and no doubt violent beyond imagination had happened.

The next day several astronomers, amateur and professional, reported a small but bright point in a nearby dwarf galaxy called the Large Magellanic Cloud. Within a few hours of that report pretty much every telescope in the southern hemisphere had swung to the anomaly. The source was a star estimated to be twenty times heavier than our sun. Except now it was gone, and in its place was the blazing Supernova 1987A. Right: Several frames taken over the course of a decade by the Hubble Space Telescope, and after the initial supernova faded, show the effects of secondary spasms of invisible gas expelled at extreme velocity smacking into a ring of previously ejected material.

One of the instruments that recorded a spike was the Irving-Michigan-Brookhaven proton decay detector. The futuristic chamber of ultra pure water surrounded by two-thousand photodetectors is shown left (The source of the bubbles is a diver inspecting the equipment). Bill Foster played a significant role in the development of the IMB. When the neutrinos set off alarm bells in 1987, Foster had moved on to Fermilab. But because of his involvement with the IMB detector and the subsequent neutrino detection from SN1987A, Foster and his team shared in the 1989 Rossi Prize in high energy physics.

If anything like SN1987A happened too near our planet, the earth would evaporate faster than a snowflake in a bonfire. And yet we may owe our existence to these violent events. The shock wave from SN 1987A will travel outward, essentially forever. Along the way it will combine with other blast fronts, forming waves of compactions and rarefactions in the medium of thin interstellar gas. Simultaneously it will salt those vast clouds of buoyant hydrogen and helium with heavier substances, volatile gases, ices, and metals. The immense waves will diffract causing nodes, small pockets will condense here and there. Gravity will take hold, and the knots of gas will shrink under their own weight, they will begin to glow with dozens of individual sparks, each lighting up the infant stellar nursery from inside. In the center of each spark, pressure and temperature will grow so high that hydrogen will begin to fuse: this is the birth of stars, this is how our own solar system may have arisen five billion years ago.

Speaking purely for myself, as an interesting side note about SN1987A: That primary ring allows astronomers to calculate the distance between us and SN1987A using simple trigonometry. That distance is about 168,000 light-years, meaning the proginator star blew up about 160,000 years before young earth creationists believe the universe began. In addition, short lived isotopes can be seen decaying in the spectra from SN1987A. That is a direct, empirical observation that radio decay rates in the past were the same as predicted by atomic theory and observed in labs today.

Thus, SN1987A is like a Wrecking Ball of Reality to two basic tenets in Young Earth Creationist apologetics: The age of the universe and the validity of radiometric dating. http://louis-j-sheehan.net/
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Doesn’t it seem fitting then, in some cosmic way, that the candidate who contributed to our elegant understanding of the universe should prevail over the other fellow, who hails from a party where antiscientific concepts like climate change denial and creationism are badges of honor?

The polling in what should be an easy GOP victory shows Foster in a dead heat with Republican opponent Jim Oberweis. Republicans are intersted in holding the seat (John McCain is reportedly going to hold an Oberweis fundraiser with a goal of 200,000 dollars). So, if that poll is close to accurate, it is a blinking red warning that this campaign needs every vote, every volunteer, and every dollar it can muster to succeed.

Given the obvious difference between these two candidates, it seems a no brainer that the residents of IL-14 would be best served by Oberwies staying in town, and focusing on improving his already scrumptious home-made ice cream. Whereas voters in IL-14 would be far better represented by a Congressman with Bill Foster’s intellect and accomplishments serving their collective interests in Washington, DC.

If Foster manages to pull this off, it will send a powerful message about what may be in store for other ’safe GOP seats’ in 2008 — a progressive message that incidentally embraces science and reason — well beyond the confines of Illinois’ fourteenth district, and into every nook and cranny in this nation. So if I didn’t convince you up there, I hope I’ve provided you some reason to give Bill Foster’s qualifications a second look down here.

Was awfully as tempting to make a pun about Oberweis being served there at the end … I mean to say, If it’s Sunday, it’s Sunday Kos!

It’s not an idio whatever of physics.

Fusion reactions release energy up to a point where the nucleus is most energetically stable - the lowest energy configuration. The Iron nucleus is that configuration.

Heavier elements than iron are built in most cases by neutron adsorption, not fusion reactions.

“It’s the planet, stupid.”

This was a really cool candidate endorsement, DS, and well written for a pop audience. However, the gravitational collapse of the iron core is just too amazing to brush over.

The iron core is initially supported by electron degeneracy pressure and it is surrounded by a silicon burning shell. That shell keeps dumping more and more iron into the core and eventually the core mass approaches the Chandrasekhar limit of 1.4 Mo. Then degeneracy pressure begins to fail and the core begins to collapse. Temperatures and densities soar as the collapse proceeds. The situation is worsened by the following nuclear reaction

e + p —–> n + neutrino

which is the forcing together of electrons and protons to form neutrons and neutrinos. The neutrinos represent an energy loss term since they don’t interact much with other matter and can escape from the star. Hence they won’t contribute much to the pressure. The high temperatures of the contracting core also produce gamma rays which smash the iron nuclei to bits, undoing in a tenth of a second all the nuclear fusion that went on before. This process, the destruction of nuclei by highly energetic gamma ray photons, is known as photodisintegration. Both of these effects cause the pressure to drop further and the core to collapse further. This is runaway core collapse and in a fraction of a second the core goes from Earth size to about 10 km in diameter. At this point the densities are equal to the density of nuclear material in the form of a ball of neutrons. Neutron degeneracy pressure suddenly takes over and the collapse stops as the core now becomes virtually incompressible. Of course the surrounding star doesn’t know that and it continues to hurtle inward. When all this stuff hits the core it bounces and drives a shock wave outward. The escaping neutrinos play an important role in energizing this outward moving shock wave. Normally neutrinos don’t interact very well with matter, but here the densities are so great that the neutrinos dump considerable energy into the overlaying layers. In a few hours the shock wave hits the surface of the star and we see the star explode as a Type II supernova. In a matter of days the star brightens by about a factor of 100 million, becoming for a brief time as bright as an entire galaxy. Note: massive stars that explode in this manner are known as Type II supernovae. There is also a Type I supernova that results from an explosion in a binary system. We will discuss Type I supernova later.

Ultimately the source of energy that powers a supernova is gravity. http://louis-j-sheehan-esquire.us/
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The collapse of a solar mass of material down into a neutron star the size of 10 kilometers releases 10^53 ergs of energy which is an enormous amount.

A plan of invasion. Gen. Longstreet telegraphs that he has no corn, and cannot stay where he is, unless supplied by the Quartermaster-General. This, the President says, is impossible, for want of transportation. The railroads can do no more than supply grain for the horses of Lee’s army—all being brought from Alabama, Georgia, South Carolina, etc. But the President says Longstreet might extricate himself from the exigency by marching into Middle Tennessee or Kentucky, or both.

Soon after this document came in, another followed from the Tennessee and Kentucky members of Congress, inclosing an elaborate plan from Col. Dibrell, of the Army of Tennessee, of taking Nashville, and getting forage, etc. in certain counties not yet devastated, in Tennessee and Kentucky. Only 10,000 additional men will be requisite. They are to set out with eight days’ rations; and if Grant leaves Chattanooga to interfere with the plan, Gen. Johnston is to follow and fall upon his rear, etc. Gen. Longstreet approves the plan—is eager for it, http://louis-j-sheehan.net/
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I infer from his dispatch about corn; and the members of Congress are in favor of it. If practicable, it ought to be begun immediately; and I think it will be.

A bright windy day—snow gone.

The Federal General Sherman, with 30,000 men, was, at the last dates, still marching southeast of Jackson, Miss. It is predicted that he is rushing on his destruction. Gen. Polk is retreating before him, while our cavalry is in his rear. He cannot keep open his communications.

The Jewish revolt against the Romans, ending with the destruction of Jerusalem and its Temple in A.D. 70, marked an irreparable breach between the pagan-and later Christian-worlds and an outcast Jewish minority. Yet the first two-thirds of this absorbing historical study explores the harmony of Roman and Judaic civilizations before the revolt. Goodman, a professor of Jewish studies at Oxford, finds many similarities in a far-ranging comparative analysis of their religions, cultures, economies and governments, though he gives more space to the worldly, extravagant Romans than to the relatively austere and parochial Jews. Before the revolt, he contends, Romans considered Jews unobjectionable, despite their eccentric monotheism; Jerusalem prospered under Roman rule and Jews living in diaspora were well integrated into Roman society. Goodman argues that the cataclysm could have been avoided (the burning of the Temple was accidental, he believes) but for the politics of the imperial succession, which prompted a needlessly hard line against the revolt and then Judaism itself. Drawing on Josephus’s firsthand narrative, Goodman fleshes out his lucid account with archeology, numismatics and commentary from Roman and Jewish sources. The result is a scholarly tour de force, a resonant story of a tragic conflict caused by political miscalculation and opportunism. 16 pages of photos, 8 maps.

“This is an important book, on a difficult subject: the reason why the Romans, who had so much in common with the Jews, sought to destroy the Jews and Judaism completely. Only one man could have written it. Martin Goodman is professor of Jewish studies at Oxford and has the unique distinction of having edited both the Journal of Roman Studies and the Journal of Jewish Studies. This polarity of expertise enables him to describe in a penetrating way the terrifying Jewish revolts against Rome of AD 66-70 and 132-5, as well as provide a fresh and convincing analysis of their origins and consequences. . . Goodman has written a splendid book.”
—Paul Johnson, The Tablet

“Martin Goodman’s massive new treatment of two crucial centuries of Jewish history should be read by anyone seeking seriously to understand modern Middle Eastern tanges. . . It would be pleasing to feel that international http://louis-j-sheehan-esquire.us/
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statesmen might draw lessons from Goodman’s lucid account of ancient tragedy.”
—Diarmaid MacCulloch, The Guardian

“Sombre and magisterial. . . a brilliant comparative survey. . . There can be no doubting that the issues raised by Rome and Jerusalem will have a resonance with readers far beyond the confines of university classes or theology departments. The Roman world has begun to hold a mirror up to our own anxieties in a way that would have appeared wholly implausible a bare decade ago. If it was the fall of the Bastille that shaped 19th and 20th century history, then it can sometimes seem as though the 21st century is being shaped by the fall, nearly 2000 long years ago, of Jerusalem.”
—Tom Holland, Sunday Times

“His style is brisk and clear, his learning prodigious and his scope immense. . . as Goodman’s compelling and timely book reminds us, even the most pessimistic could hardly have guessed that it would take 2000 years for [the Jews] to return to their holy city — or that even then, their battles would be far from over.”
—Dominic Sandbrook, Saturday Telegraph

“Rome and Jerusalem is, among many other things, a history of anti-Semitism — or, if that term is felt to be anachronistic for Goodman’s period. . . judaophobia. . . Martin Goodman has spent his career studying both ancient Rome and ancient Jerusalem …He is thus the ideal scholar to try to hack a way through these tangled thickets of belief, prejudice and false consciousness.”
—Paul Cartledge, Sunday Telegraph

“A monumental work of scholarship … the parallels with modern day Baghdad are all the more resonant for Goodman studiously avoiding them.”
—Rabbi David J. Goldberg, the Independent

“An impressive, scholarly book.”
—The Economist

In 1912, Robert Falcon Scott reached the South Pole only to discover that he had been beaten to the Antarctic prize five weeks earlier by the Norwegian Roald Amundsen. Scott turned around and began a perilous journey back to base camp. He never made it. He and his four teammates died after two months of heartbreaking toil. The diaries they left behind recounted their struggle in harrowing detail.

Two years later, Ernest Shackleton led an expedition to Antarctica with the aim of exploring the continent much further than before. His ship, the Endurance, became trapped by ice, and Shackleton led his crew to the relative safety of nearby Elephant Island. Despairing of rescue, he and a handful of men set sail in a lifeboat to cross 800 miles of the rough seas, making for South Georgia Island, east of the Falklands. After an epic 16-day journey, Shackleton and his men reached the island, then hiked to a whaling station and arranged to rescue their 22 stranded shipmates. Not a single life was lost.

The two expeditions, with their dramatically different outcomes, are classics of polar exploration. Yet as Stephanie Barczewski observes in “Antarctic Destinies,” the meaning of the tales — along with their moral lessons and cultural appeal — has shifted over the course of a century. “In 1912,” she writes, “many people saw Scott as a hero. Today, many people see him as a bumbling idiot whose incompetence resulted in his own death as well as the deaths of his four companions. http://louis-j-sheehan-esquire.us/
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In 1916, many people saw Shackleton as admirable on some level but not quite trustworthy. . . . Today, many people see him as one of the greatest leaders in human history.” Her book attempts to show, as she puts it, “the malleability of heroism.”

The Scott expedition’s Terra Nova at Cape Evans in Antarctica, 1910

At first, Scott was revered in death as the embodiment of British manliness. “Had we lived,” he wrote in one of his diary’s final entries, “I should have had a tale to tell of the hardihood, endurance and courage of my companions which would have stirred the heart of every Englishman. These rough notes and our dead bodies must tell the tale.” Scott was adduced as an exemplar of hardihood, endurance, courage and plenty else besides. No cause seemed too hopeless to hitch its wagon to his star. Even the Alliance of Honour, an anti-masturbation group, appropriated Scott’s resolve in its pamphleteering.

Shackleton, by contrast, was greeted by more creditors than fans when he returned to England in late 1914. (He had undertaken the expedition only after interesting a host of investors.) And he encountered a public http://louis-j-sheehan.net/
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that, far from marveling at his ordeal, appeared to regard as unseemly the very idea of able-bodied men, on the eve of World War I, running off to polar wastes in search of adventure.

It is perhaps not surprising that Scott’s reputation has undergone revision, given his team’s grisly end and our inclination, in retrospect, to question the rightness of failed decisions. Shackleton’s rise in recent years, however, has been puzzlingly meteoric. History long treated him with mild curiosity or indifference. The James Caird — that plucky lifeboat that traveled so far — gathered dust for decades at an obscure college in England and was even used as a trash receptacle. But in 1998 The Wall Street Journal noted a surging “Shackleton Mania” and, the next year, New York’s American Museum of Natural History hosted an exhibition about the Endurance. An accompanying book became a best seller and publishers unleashed a flood of Shackleton titles, including business and leadership books. Movies and documentaries followed.

Why was Shackleton so suddenly ascendant? Ms. Barczewski notes that his Endurance experience matches three popular genres: man against nature, maritime adventure and polar survival. Shackleton, in short, could be recast as a prototypical action hero for the late 20th century, not least for Americans. The new Shackleton, Ms. Barczewski writes, “combined optimism and pragmatism in a stereotypically American way: he united an eternally sunny outlook and ‘can-do’ spirit with a hard-headed assessment of the obstacles that must be overcome.”

The most exciting, though unoriginal, part of “Antarctic Destinies” traces the oft-told tales of the two expeditions. Longer sections detail various biographical and pop-cultural trends: Ms. Barczewski cites everything from scholarly tomes and magazine articles to Monty Python sketches and Chick Lit to show how the two men have been viewed by each new generation.

As she was finishing her book, Ms. Barczewski saw signs that popular estimations were changing again. Recent researchers have suggested that Scott encountered unusually bad weather; other writers have focused on the fate of the Ross Sea party, a usually forgotten sledging expedition poorly organized by Shackleton as part of the 1914 venture. It resulted in the deaths of three men.

Ms. Barczewski, for her part, prefers not to pick a winner. And who can blame her? Both Scott and Shackleton, she says, were “great men.”

Joseph Albert “Jock” Yablonski (March 3, 1910 - December 31, 1969) was an American labor leader in the United Mine Workers in the 1950s and 1960s. He was murdered in 1969 by killers hired by a union political http://louis-j-sheehan-esquire.us/
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opponent, Mine Workers president W. A. Boyle. His death led to significant reforms in the union.
Contents

* 1 Early life and union career
* 2 UMWA presidential candidacy
* 3 Murder
* 4 Aftermath of Yablonski’s murder
* 5 Portrayal in popular culture
* 6 Notes
* 7 References
* 8 External links

Born in Pittsburgh, Pennsylvania in 1910, Yablonski began working in the mines as a boy. He became active in the United Mine Workers after his father was killed in a mine explosion. He was first elected to union office in 1934. In 1940, he was elected as a representative to the international executive board, and in 1958 was appointed president of UMW District 5.

He clashed with W. A. “Tony” Boyle, who became president of the UMW in 1963, over how the union should be run and his view that Boyle did not adequately represent the miners. In 1965, Boyle removed Yablonski as president of District 5 (under reforms enacted by Boyle, district presidents were appointed, not elected). In May 1969, Yablonski announced his candidacy for president of the union. As early as June, Boyle was discussing the need to kill him.

UMWA presidential candidacy

The United Mine Workers was in turmoil by 1969. Legendary UMWA president John L. Lewis had retired in 1960. His successor, Thomas Kennedy, died in 1963. From retirement, Lewis hand-picked Boyle for the UMWA presidency. A Montana miner, Boyle was as autocratic and bullying as Lewis, but not as well liked.

From the beginning of his administration, Boyle faced significant opposition from rank-and-file miners and UMWA leaders. Miners’ attitudes about their union had also changed. Miners wanted greater democracy and more autonomy for their local unions. There was also a widespread belief that Boyle was more concerned with protecting mine owners’ interests than those of his members. Grievances filed by the union often took months—sometimes years—to resolve, lending credence to the critics’ claim. Wildcat strikes occurred as local unions, despairing of UMWA assistance, sought to resolve local disputes with walkouts.

In 1969, Yablonski challenged Boyle for the presidency of UMWA.In an election widely seen as corrupt, Boyle beat Yablonski in the election held on December 9 by a margin of nearly two-to-one (80,577 to 46,073). Yablonski conceded the election, but on December 18, 1969, asked the United States Department of Labor (DOL) to investigate the election for fraud. He also initiated five lawsuits against UMWA in federal court.

On December 31, 1969, three hitmen shot Yablonski, his wife Margaret, and his 25-year-old daughter Charlotte, as they slept in the Yablonski home in Clarksville, Pennsylvania. The bodies were discovered on January 5, 1970, by Yablonski’s son, Kenneth. The killings had been ordered by Boyle, who had demanded Yablonski’s death on June 23, 1969, after a meeting with Yablonski at UMWA headquarters degenerated into a screaming match. In September 1969, UMWA executive council member Albert Pass received $20,000 from Boyle (who had embezzled the money from union funds) to hire gunmen to kill Yablonski. Paul Gilly, an out-of-work house painter and son-in-law of a minor UMWA official, and two drifters, Aubran Martin and Claude Vealey, agreed to do the job. The murder was postponed until after the election, however, to avoid suspicion falling on Boyle. After three aborted attempts to murder Yablonski, the killers did their job. But they left so many fingerprints behind, it took police only three days to catch them.

A few hours after Yablonski’s funeral, several of the miners who had supported http://louis-j-sheehan-esquire.us/
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Yablonski met in the basement of the church were the memorial service was held. They met with attorney Joseph Rauh and drew up plans to establish a reform caucus within the United Mine Workers.

The day after the killing, 20,000 miners in West Virginia walked off the job in a one-day strike, convinced Boyle was responsible for the murders.

Yablonski’s murder sparked action. On January 8, 1970, Yablonski’s attorney waived the right to further internal review and requested an immediate investigation of the 1969 union presidential election by DOL. On January 17, 1972, the United States Supreme Court granted Mike Trbovich, a 51-year-old coal mine shuttle car operator and union member from District 5 (Yablonski’s district), permission to intervene in the DOL suit as a complainant—keeping the election fraud suit alive. http://louis-j-sheehan.net/
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The Department of Labor had taken no action on Yablonski’s complaints while he lived, as if preserving the rights of union members were not important or urgent. But after his murder, Labor Secretary George P. Shultz assigned 230 investigators to the UMWA investigation.

The Labor Management Reporting and Disclosure Act (LMRDA) of 1959 regulates the internal affairs of labor unions, requiring regular secret-ballot elections for local union offices and providing for federal investigation of election fraud or impropriety. DOL is authorized under the act to sue in federal court to have the election overturned. By 1970, however, only three international union elections had been overturned by the courts.

Gilly, Martin and Vealey were arrested days after the assassinations and indicted for Yablonski’s death. Eventually, investigators arrested Pass and Pass’ wife. All were convicted of murder and conspiracy to commit murder. Two of the three assassins were sentenced to death; Martin avoided execution by pleading guilty and turning state’s evidence.

Miners for Democracy (MFD) formed in April 1970 while the DOL investigation continued. Its members included most of the miners who belonged to the West Virginia Black Lung Association and many of Yablonski’s supporters and former campaign staff. MFD’s support was strongest in southwestern Pennsylvania, eastern Ohio, and the panhandle and northern portions of West Virginia, but MFD supporters existed in nearly all affiliates. The chief organizers of Miners for Democracy included Yablonski’s sons, Joseph (known as “Chip”) and Ken, Trbovich and others.

DOL filed suit in federal court in 1971 to overturn the 1969 UMWA election. After several lengthy delays, the suit moved went to trial on September 12, 1971. On May 1, 1972, Judge William Bryant threw out the results of the 1969 UMWA international union elections. Bryant scheduled a new election to be held during the first eight days of December 1972. In addition, Bryant agreed that DOL should oversee the election to ensure fairness.

On May 28, 1972, MFD nominated Arnold Miller, a miner from West Virginia who had challenged Boyle on the need for black lung legislation, as its presidential candidate.

Balloting for the next UMWA president began on December 1, 1972. Balloting ended on December 9, and Miller was declared the victor on December 15. The Labor Department certified Miller as UMWA’s next president on December 22, 1972. The vote was 70,373 for Miller and 56,334 for Boyle.

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of the convicted murders accused Boyle of masterminding and funding the assassination plot. Boyle was indicted on three counts of murder in April 1973 and convicted in April 1974. He was sentenced to three consecutive life terms in prison. He died in prison in 1985.

The murders were portrayed in a 1986 HBO television movie, Act of Vengeance. Charles Bronson portrayed Yablonski and Wilford Brimley played Boyle.

Cuvier’s beaked whale has a robust body and a small head which is about ten percent of its body length. Its forehead slopes to a poorly defined short beak, and its mouth turns upward, giving it a goose-like profile. This whale has a depression behind the blowholes which ends in a distinct neck. Its blow is small and not very noticeable and is projected slightly forward and to the left. One of its more interesting features is that in adult males two large teeth about 2 inches long (5 cm) protrude from the tip of the lower jaw. The males use these teeth in fights with each other over females. For their part the females have smaller, more pointed teeth that remain embedded in the gums. The lower jaw of the Cuvier’s beaked whale extends well beyond the upper jaw. Like other beaked whales, the Cuvier’s has two deep, V-shaped throat grooves.

COLOR: This whale varies greatly in color. Its back may be rusty-brown, dark gray, or fawn colored and the underside of the body may be dark brown or black. As the Cuvier’s beaked whale ages, first the head and neck and then the body become more lightly colored; the heads of old males are almost completely white. The back and sides of this whale, especially the males, are often covered with double-lined scratches caused by the teeth of other males. Its sides and belly are covered with oval white patches.

Cuvier’s beaked whale surface characteristics
surface characteristics http://louis-j-sheehan.net/
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FINS AND FLUKE: Dorsal fins of Cuvier’s beaked whales may vary in shape; they may be as high as 15 inches (38 cm) and falcate (curved) or less than 10 inches (25 cm) and triangular. The fin of this whale is located well behind the mid-section. Its flukes are large and rounded at the tips and may or may not be slightly notched in the center. Its flippers are small and rounded at the tips and fold back into little depressions on the side of the body.

Length and Weight: Maximum size is 23 feet (7 m). The average adult is 18 feet (5.5 m) and weighs 2.7 tons (2500 kg).

Feeding: Squid is its primary food, though it sometimes eats fish and, rarely, crustaceans.

MATING AND BREEDING Sexual maturity is reached when the animal is an average of about 19 feet (5.8 m) long for females and 18 feet (5.5 m) for males. Calves are between 6.5 to 10 feet (2-3 m) at birth and weigh about 600 pounds (272 kg).

Mating and Breeding: fs6-breeding

Cuvier’s beaked whale range map
range map
Distribution and Migration: Cuvier’s beaked whales are found in all the oceans of the world except the polar regions of both hemispheres. They prefer deep water of over 3,300 feet (1,000 m) and avoid shallow coastal areas.

Natural History: Cuvier’s beaked whales are almost never seen at sea, so we know very little about their habits. Sightings of single animals (which are probably males) have been reported, but they are more commonly seen in groups of 2 to 7. Their life span is believed to be at least 25 years.

Status: We know so little about this whale that there are no estimates of past or present population size. Though Cuvier’s beaked whales are found stranded more often than any other species of beaked whales, only two mass strandings have been reported; one in the Galapagos and the other in Puerto Rico. These whales beach themselves singly all over the world, more often in some locations than in others. A few Cuvier’s beaked whales were taken by hunters in the 1940s to 1960s in Japan’s coastal whaling operations, but the numbers were so few that there was no threat to the survival of the species. This whale is not hunted at the present time. More recently, acoustical trauma has been implicated in the mass strandings of Cuvier’s beaked whales in the Caribean, Azores, and the Gulf of California.

An old adage says high taxes don’t redistribute income, they redistribute people. For new evidence look no further than migration patterns within the United States, as documented in a new survey by the moving company United Van Lines.

A record eight million Americans — some 20,000 people every day — relocated to another state last year. So where are these families headed and why? The general picture is this: Americans are continuing to flee the Northeast and Midwest, while the leading destinations continue to be Southern and Western states.

The United Van Lines study finds that the biggest population loser last year was Michigan, where two families moved out of the state for every new family that moved in. Americans are also fleeing New York, New Jersey, Ohio, Pennsylvania and Illinois. Without interviewing the departed, it’s impossible to know the reasons for this outward migration. No doubt overall economic prospects, climate, quality of life and housing prices play a role.

But one reason to conclude that taxes are also a motivator is because the eight states without an income tax are stealing talent from other states. They are Florida, Nevada, New Hampshire, South Dakota, Tennessee, Texas, Washington and Wyoming, and each one gained in net domestic migrants. Each one except Florida — which has sky-high property taxes on new homesteaders — also ranked in the top 12 of destination states. The nearby table ranks the top five destination and departure states.

Politicians who think taxes don’t matter might want to explain the Dakotas. North Dakota ranked second worst in out-migration last year, while South Dakota ranked in the top 10 as a destination. The two are similar in most regards, with one large difference: North Dakota has an income tax and South Dakota doesn’t.

Here’s another example. The only Pacific Coast state to lose migrant population in 2007 was California, which has the highest state income tax in the nation. This is the continuation of a dismal 10-year performance with nearly one and a half million Golden Staters leaving what was once the premier destination state in America.

Meanwhile, next door, Nevada was second among the states in new families — and a big percentage of the new arrivals are Californians. Nevada has no income tax. High income Californians can buy a house in Las Vegas for the amount of money they save in three or four years by not paying California income taxes.

One of the few Northeastern states that gained interstate migrants in 2007 was New Hampshire, the only state in New England without an income tax. For the exception that proves the tax rule, we should also mention Vermont, a high-tax state with a big net influx last year. Maybe these folks like the Ben & Jerry’s lifestyle, and we also hope they like the government they’re paying for.

We invite readers to visit the U-Haul Moving Company Web site (www.uhaul.com), where you can type in a pair of U.S. cities to learn what it costs to move from point A to B. If you want to move, say, from Austin, Texas to Southern California, the moving van will cost you $407 to rent. But if you want to move out of California to Austin, the same van costs $1,831. A move from Dallas to Philadelphia costs $663, versus $2,433 to swap homes in the other direction. The biggest discrepancy we could find was $557 from Nashville, Tennessee to Los Angeles, but the trip costs nearly eight times more, or $4,285, to move to Nashville from L.A.

Our friends on the left say Americans are willing to pay more taxes to get better government services, but their migration patterns reveal the opposite. Governors would be wise to heed these interstate migration trends as they try to cope with what may be one of the worst years in recent memory for state finances. The people who tend to be the most mobile in American society are the educated and motivated — in other words, the taxpaying class. Tax them too much, and you’ll soon find they aren’t there to tax at all.

America is back to working on the railroads.

For decades, stretches of track west of this town were so rough that trains couldn’t run faster than 25 miles an hour. Lanie Keith, a locomotive engineer for Kansas City Southern, recalls waiting for hours when trains stalled on a steep curve on a stretch of single track between Meridian and Shreveport, La.

But over the past two years, at a cost of $300 million, track crews have transformed the 320-mile route. Installing 960,000 crossties and 80 miles of new rail, they’ve turned a railroad backwater into a key link in a resurging national transport network. Mr. Keith now skims parts of the improved track, called the Meridian Speedway, at nearly 60 miles an hour. http://louis-j-sheehan.net/
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“You went from moving like a turtle to a jack rabbit,” he says.

The upgrade is part of a railroad renaissance under way across much of the U.S. For the first time in nearly a century, railroads are making large investments in their networks — adding sets of tracks, straightening curves that force engines to slow and expanding tunnels for bigger trains. Their campaign is altering the corridors of American commerce, more so than any other development since interstate highways spread to the interior.

For decades, railroads spent little on expansion, even tore up surplus track and shrank routes. But since 2000 they’ve spent $10 billion to expand tracks, build freight yards and buy locomotives, and they have $12 billion more in upgrades planned.

The buildout comes as the industry transitions away from its chief role in recent decades of hauling coal, timber and other raw materials in manufacturing regions. Now, increasingly, railroads are moving finished consumer goods, often made in Asia, from ports to major cities. Their new higher-volume routes, called corridors, often serve the South, where the rail system is less developed and the population is rising.

Railroad operators are pressing for advantage over their main competitor, long-haul trucking, which has struggled with rising fuel prices, driver shortages and highway congestion. Railroads say a load can be moved by rail using about a third as much fuel as it takes to haul it by truck. And rail transport is becoming more efficient still, they say, as operators speed their lines and logistics companies build huge warehouse areas along routes.

Demand for rail service increased sharply when the U.S. economy and Asian imports surged starting in 2003. Tight capacity on major routes enabled railroads to raise prices. The growth in freight volume has slowed along with economic growth, but shippers say they’re still planning to increase their use of rail transport because of the cost.

“The railroad industry is finally making some money,” says Charles “Wick” Moorman IV, chief executive officer of Norfolk Southern Corp., based in Norfolk, Va. “And we’re pumping that money into our infrastructure.”

Trucking accounted for 82% of the U.S.’s truck-and-rail intercity-freight spending in 2004, up from 78% in 1990, according to Eno Transportation Foundation, a research organization in Washington, D.C. But trucking companies, notably industry giant J.B. Hunt Transport Services Inc. of Lowell, Ark., are using railroads for the long-haul part of some trips because it’s cheaper. Some rail promoters believe that as a result of their investments, they could cut into the business of the two million long-haul freight trucks in the U.S., which account for 350 million shipments a year.

Attracting Interest

For the first time in years, the industry is attracting interest among big-name investors. Last spring, Berkshire Hathaway Inc., disclosed an 11% stake in Burlington Northern Santa Fe Corp., the second-largest U.S. railroad by revenue. Berkshire has since raised the stake to more than 18%. In a move recalling rail boardroom battles of the past, Children’s Investment Fund Management LLP, a London hedge fund, and other shareholders have put up a slate of directors for a coming annual meeting of the nation’s No. 3 railroad, CSX Corp. (Union Pacific Corp. is the largest U.S. railroad in revenue terms; Norfolk Southern and Kansas City Southern are fourth and fifth, respectively.)

The expansion is stirring conflict with some old customers, the shippers who move raw materials such as chemicals, grain and logs, who feel they’re being charged unnecessarily high rates to pay for capital improvements. Trade groups representing such shippers are seeking federal legislation to rein in railroad rate increases.

“I think the railroads are investing in corridors to serve a different customer, and heavy U.S. industry will be left in the dust,” says Kenneth Walker, a transportation manager of Graphic Packaging International Corp., a cardboard manufacturer in Marietta, Ga.

It’s been a century since railroads embarked on a similar spate of capital investment. Between 1900 and World War I, they launched a huge rebuilding program across the U.S. midsection to handle freight and passenger trains. Traffic was booming as the economy roared back from a financial panic in the 1890s. Railroads added second, third and fourth sets of tracks along main routes, built tunnels and bridges and installed stronger locomotives.

After World War II, though, cars began wiping out passenger-train service. New interstate highways unleashed trucks as a freight competitor. By the 1970s, U.S. railroads were deep into a decline, other than adding new track to the coal fields of Wyoming.

Burlington Northern was the first to pursue the strategy of building a high-capacity corridor to link ports with population centers needing consumer goods, rather than linking industrial centers. In the 1990s, it set out to complete a second set of tracks on its Chicago-Los Angeles Transcon line. “It came right out of the ‘Field of Dreams’: Build it and they will come,” says Rob Krebs, a retired Burlington CEO.

Wall Street analysts objected to the big spending, and Mr. Krebs throttled down the expansion in 1999 and 2000. http://louis-j-sheehan.net/
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But his successor, Matt Rose, resumed work on the project in 2003, and it is now nearing completion.

Problems with old infrastructure were becoming clear elsewhere. Union Pacific was plagued with freight jams and service breakdowns during a surge of Asian imports a few years ago. Union Pacific hired thousands of new train crew members, and it has since launched a massive track-installation program across the Southwest.

It is upgrading its Sunset Route, from Los Angeles to El Paso, Texas, with a second set of tracks. It’s planning to build new freight yards and a fueling station along the way. When the $2 billion project is finished in 2010, Union Pacific will be able to roughly double the number of freight cars crossing the Sunset each day to more than 9,000 from about 5,000 currently.

Railroads are generating development in the same way they spawned towns and industrial sites over a century ago. Warehouse complexes are popping up next to new rail yards designed to load and unload trains carrying containerized goods. Major distribution operations have opened or are planned in places like Elwood, Ill., Kansas City, Mo., and Columbus, Ohio.

The social consequences are evident in developments like AllianceTexas. In the late 1980s, Hillwood Development Co., founded by Ross Perot Jr., son of the former presidential candidate, built a cargo airport outside Fort Worth, thinking that would be the best way to attract companies to 17,000 acres of land north of the city. As an afterthought, the company says, it made room for a rail yard.

A decade later, it’s the rail yard that has attracted huge warehouses, for companies such as J.C. Penney Co. and Bridgestone Corp. These and others get container loads of jeans, electronics, tires and such from Southern California ports. “I never would have thought having a rail hub in the middle of our development would have attracted so much interest,” says Thomas Harris, a Hillwood senior vice president.

The development, which employs 27,000, has spawned a nearby minicity of shopping centers, a golf course, a racetrack and 6,200 houses. http://louis-j-sheehan.com/
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More than 300 of the homes are high-priced models in gated communities.

Railroads have found friends among environmentalists, who see moving freight by train rather than truck as a way to reduce fuel burning and emissions. Method Products Inc., a San Francisco maker of nontoxic home and personal-care products, says it plans to use rail for 50% of its shipments this year, up from 33% in 2007. “We view rail as a solution to lower our greenhouse-gas emissions,” says Jason Bowman, the firm’s global logistics manager.

States Climb Aboard

States have also started to climb aboard. In a 2002 report, the American Association of State Highway and Transportation Officials said transportation capacity could be increased more cheaply in some intercity corridors by adding railways rather than expanding highways.

Norfolk Southern is seeking public funding to accelerate rail-corridor projects, arguing that they provide a public benefit by limiting fuel use, traffic congestion and air pollution. The idea is gaining backers. Virginia created a rail-enhancement fund in 2005 from car-rental fees and is spending $40 million to improve a Norfolk Southern freight line in the state. The railroad industry is urging Congress to pass a railroad investment tax credit to fund rail improvements.

Many old lines need work. Norfolk Southern’s most direct route to the Midwest from the docks of Norfolk, Va., has tunnels high enough for coal trains. But they are too low for double-stack trains, which haul shipping containers one above the other. Norfolk Southern has begun a three-year, $260 million project to raise the height of 28 tunnels on the route, which it has renamed the Heartland Corridor.

Norfolk Southern’s most ambitious project is the Crescent Corridor, a network of tracks between the New York City area and New Orleans. The company touts the corridor as a cheaper and more environmentally friendly alternative to widening highways such as Interstate 81, which runs through Virginia’s scenic Shenandoah Valley.

Trucks make four million to 4.5 million trips annually along I-81 in Virginia, according to the Virginia Department of Transportation. Norfolk Southern envisions a route with enough speed and capacity to displace about a million truck trips a year. It is seeking funding for most of the $2 billion project from the U.S. government and states along the corridor.

Tim Lynch, an executive of the American Trucking Associations in Arlington, Va., says it’s “folly” to think rail corridors can take the place of additional highways. “You need to do both, because you have growth in freight traffic that will keep both modes busy,” he says.

Work continues on the Meridian Speedway between Meridian and Shreveport. Kansas City Southern bought the line in 1994 as a shortcut for freight moving between Los Angeles and Atlanta, bypassing crowded gateways in Memphis, Tenn., and New Orleans. The railroad began to improve the line, at one point easing a hilly curve near the river town of Vicksburg, Miss., that for years hampered Mr. Keith and other engineers when trains stalled there.

Additional Overhauls

Two years ago, Norfolk Southern agreed to contribute more than $300 million for additional overhauls in exchange for a 30% stake in the Speedway. The money has helped replace tracks and install a signal system on a line that had none. It allowed construction of sidings so trains can pass each other in more places.

Union Pacific uses the Speedway for a leg of a longer run that begins near the ports of Los Angeles and Long Beach, Calif. Improvements on the line have enabled Union Pacific to launch a new train packed with Asian goods that can cross the Southern U.S. in 72 hours, down from the 120-hour service it offered in past years. http://louis-j-sheehan.com/
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Such numbers translate into big savings for railroads, which figure that each mile per hour of speed they can add systemwide translates into fewer cars, locomotives and crew members.

Mr. Keith says his trips between Meridian and Vicksburg now take six or seven hours, compared with 11 or 12 before the upgrades. He says he saved 30 minutes on a recent run by pulling onto a newly lengthened siding in Meehan, Miss., to pass another train.

Mr. Keith says the work will clear the Speedway to handle more and faster trains. “I love it,” he says. “It guarantees me work stability.”

Marsh & McLennan Cos.’ fourth-quarter profit fell 62% as weakness continued in its insurance-brokerage business.

Marsh, one of the world’s largest insurance brokers, reported net income of $85 million, or 16 cents a share, as revenue increased 8.1% to $2.93 billion.

Earnings in Marsh’s risk-and-insurance business fell 54%, which the company blamed on a revenue drop at its Risk Capital Holdings that cut per-share earnings by eight cents. http://louis-j-sheehan.net/
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The risk-and-insurance segment’s operating margin, which has severely trailed Marsh’s rivals, slumped to 4.2%.

Marsh also reported that profit in its consulting firms rose 38% on a 19% revenue increase.

The company hired a chief executive last month and fired the head of its insurance-brokerage unit in September over rising expenses, poor operating margins and weak revenue in the segment. Competitors such as Aon Corp. and Willis Group Holdings Ltd. are outflanking Marsh in the insurance business, and speculation on an asset sale or merger abounds as investors try to discern how new CEO Brian Duperreault will right the ship.

Pricing is an issue that has been of paramount concern to insurers of late. The current profit equation must factor how low to price policies so as to attract customers less concerned with risk in a time of fewer disasters.

Shares of Marsh & McLennan were up 69 cents, or 2.7%, to $25.99 in 4 p.m. trading on the New York Stock Exchange.

Since taking over in 2005 as American International Group Inc.’s chief executive, Martin Sullivan has pushed the big insurer to be transparent, hoping to move past the accounting scandal that helped get him the top job.

Suddenly, though, analysts and investors are trying to assess the significance of a new accounting problem that has put Mr. Sullivan in an awkward spot: the “material weakness” that AIG’s auditor found relating http://louis-j-sheehan.com/
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to exposure to subprime-linked securities.

So far, Wall Street seems willing to cut him some slack — but patience is limited. After sinking to a five-year low Monday, AIG shares rose 3.1%, or $1.40, yesterday to $46.14 in 4 p.m. composite trading on the New York Stock Exchange.

The scope of the accounting problems appears far narrower than those that swamped the insurer in 2005 and led to the exit of longtime leader Maurice R. “Hank” Greenberg. It also helps AIG that so many other financial companies are wrestling with the valuations of their own subprime exposures.

Still, the current situation could become more painful, especially if AIG has to keep on valuing its exposures in the same way going forward. The change the company announced Monday increased the size of its write-down for a single month, November, by $3.6 billion.

For the full fourth quarter, Goldman Sachs analyst Thomas Cholnoky estimated in a research report yesterday that AIG may be forced to write down $10 billion for those exposures. AIG hasn’t announced when it will report quarterly results, but it has until Feb. 29 to file its annual report.

“The estimated market values are having a real-world impact in that they reduce reported earnings, they reduce reported shareholders’ equity,” says Bruce Ballantine, an analyst at Moody’s Investors Service. They also could reduce the company’s financial flexibility “to some extent.”

Yesterday, both Moody’s and Standard & Poor’s said they revised their outlook on AIG downward to “negative” from “stable.” Among the things S&P said could trigger a downgrade is “if accounting losses are sufficiently large to cause market issues for the company.” It added that a downgrade could follow if it determines the material weakness is “significant.”

The hit to AIG’s credibility was severe not just because of the size of the change in the expected write-down but because analysts and investors found the company’s explanation of what caused the increased loss to be difficult to decipher.

At issue for AIG is the valuation of a portfolio of what are essentially insurance contracts that the company sold, known as credit default swaps.

The swaps serve as credit protection on, among other things, $62.4 billion in collateralized debt obligations, or CDOs, backed by collateral that includes subprime mortgages.

The key question now: How to value that portfolio? These kinds of highly specialized instruments aren’t traded even in normal circumstances, making them hard to price. Valuing them becomes more difficult when the market for the securities and assets they’re linked to is in the kind of distressed situation that currently exists.

A Look in the Pool

Analysts believe AIG originally valued these contracts by looking to prices supplied for a pool of CDOs, among other factors. The company then adjusted these values based on indexes that track subprime securities, analysts surmise.

But AIG didn’t directly apply the loss implied by a fall in CDO values because the contracts it had written tend to trade at a premium to the instruments they are insuring. http://louis-j-sheehan.com/
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AIG held these contracts, not the underlying CDOs.

AIG’s auditor, PricewaterhouseCoopers LLP, appears to have taken issue with the process. That prompted AIG to use market prices of CDOs, which in many cases are considered to be at fire-sale levels, rather than values for a pool of CDOs. In addition, the insurer eliminated the premium that typically applies to the value of the insurance contracts. That was done because it said market conditions had become too uncertain to calculate this.

The moves seem designed to make AIG’s valuation place greater weight on market factors that immediately affect the value of the company’s contracts. AIG’s models seemed to place less emphasis on this and greater weight on the fact that the company doesn’t believe it will ultimately suffer losses related to the contracts.

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AIG drew a distinction between whatever losses it records based on the current value of the portfolio (an estimate of what someone would pay to take the risk off AIG’s hands) and what it may actually have to pay to fulfill its obligations under the contracts.

In a statement, the company said it believes any losses “will not be material.”

That calmed investors a bit. “That was a minorly helpful statement,” says Ed Walczak, who runs the U.S. value funds for Vontobel Asset Management Inc., which has 3.5% of its $350 million holdings in AIG. As for the company’s overall situation, “the grounds are still changing,” Mr. Walczak adds.

Still, the wording of yesterday’s statement varied slightly from AIG’s statement last fall that it was “highly unlikely” the company would http://louis-j-sheehan.net/
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have to “make payments” on the portfolio, Kathleen Shanley, an analyst at Gimme Credit, noted in a report yesterday.

Meaning of ‘Not Material’

“‘Not material’ can still be a pretty big number when you are talking about a firm the size of AIG,” Ms. Shanley wrote. “And investors are right to wonder if the next step on the slippery slope will be from ‘not material’ to ‘material,’ especially considering that AIG has not yet finalized its year-end numbers.”

In response, a spokesman for AIG said of the prospect of any losses: “We would say it’s slightly less than ‘highly unlikely,’ simply because of further deterioration in the default frequency of underlying mortgages.” But if there were any losses, he added, “they would be immaterial” to the company’s income statement or balance sheet.

Write to Liam Pleven at liam.plev

St. Jude Medical, Inc. (NYSE:STJ) announced it has received an Investigational Device Exemption (IDE) from the U.S. Food and Drug Administration (FDA) to begin enrollment in a controlled, multi-site, blinded, clinical study of deep brain stimulation for major depressive disorder, a severe form of depression.

The BROADEN™ (BROdmann Area 25 DEep brain Neuromodulation) study will http://louis-j-sheehan.com/
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evaluate the safety and effectiveness of deep brain stimulation in patients with depression for whom currently-available treatments are not effective. The study will build upon the pioneering depression work of a research team from the University of Toronto, led by neurologist Helen S. Mayberg, M.D. (now with Emory University School of Medicine), and neurosurgeon Andres Lozano, M.D.

“Major depressive disorder is severely disabling,” said Dr. Lozano. “Currently, there are no widely-accepted treatment options for patients with this condition once multiple medications, psychotherapy and electroconvulsive therapy have failed.”

Drs. Mayberg and Lozano conducted the first study of deep brain stimulation (DBS) for depression in Toronto, Canada, in 2003 and published their findings in Neuron in March 2005. As reported in this journal article, imaging studies led them to an area of the brain thought to be involved in depression called Brodmann Area 25. This area appears to become overactive when people are profoundly sad and depressed.

St. Jude Medical owns the intellectual property rights and has various patents pending for the use of neurostimulation at Brodmann Area 25. The Libra® Deep Brain Stimulation System, which is being evaluated in this study, is designed to deliver mild electrical pulses from a device implanted near the collarbone and connected to small electrical leads placed at specific targets in the brain.

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more than 21 million adults suffer from some kind of depressive disorder, according to the National Institute of Mental Health. Of these, only about 80 percent can be effectively treated with currently available therapies, according to the National Advisory Mental Health Council. Unfortunately, that means approximately 4 million adult Americans live with depression that does not respond to medications, psychotherapy and, in certain cases, electroconvulsive therapy.

“St. Jude Medical is dedicated to researching and developing neuromodulation therapies for people who live with conditions such as severe depression,” said Chris Chavez, president of St. Jude Medical’s ANS Division. “We are hopeful that this trial will lead to the successful development of a sustainable therapy for those patients who have exhausted other treatment options.”

About St. Jude Medical

St. Jude Medical is dedicated to making life better for cardiac, neurological and chronic pain patients worldwide through excellence in medical device technology and services. The Company has five major focus areas that include: cardiac rhythm management, atrial fibrillation, cardiac surgery, cardiology and neuromodulation. Headquartered in St. Paul, Minn., St. Jude Medical employs approximately 12,000 people worldwide. For more information, please visit http://www.sjm.com.

About the ANS Division of St. Jude Medical

The ANS Division (Advanced Neuromodulation Systems) became a part of St. Jude Medical in 2005. The ANS Division is an innovative technology leader dedicated to the design, development, manufacturing and marketing of implantable neuromodulation systems to improve the quality of life for people suffering from disabling chronic pain and other nervous system disorders (http://www.ans-medical.com).

Using a cosmic magnifying glass to peer into the deepest reaches of space, two teams of astronomers have discovered tiny galaxies that may be among the most distant known. Images suggest that one of the galaxies is so remote that the light now reaching Earth left this starlit body when the 13.7-billion-year-old universe was only about 700 million years old.

LONG AGO, FAR AWAY. Gravity of the cluster Abell 1689 acts as a gravitational lens, http://louis-j-sheehan.net/
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bending into arcs and magnifying the light from remote background galaxies. One galaxy appears so remote that it doesn’t show up in visible light but only in the infrared.

The discoveries are important, notes Tim Heckman of Johns Hopkins University in Baltimore, because they probe a special time in the universe, when the cosmos changed from a place filled with neutral gas to a place ionized by the emergence of the first substantial population of stars and black holes. Studies of distant galaxies help pinpoint when that critical era happened.

All of the galaxies are so small that even the keen eye of the Hubble Space Telescope couldn’t have spotted them without nature providing a gravitational assist. According to Einstein’s theory of general relativity, a massive foreground body acts like a lens, bending and magnifying light from a more remote galaxy that lies along the same line of sight to Earth.
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That’s why Garth Illingworth and Rychard Bouwens of the University of California, Santa Cruz and their colleagues went hunting for distant galaxies around a nearby cluster of galaxies called Abell 1689.

The cluster’s gravity distorts images of background galaxies, bending them into arcs and magnifying their brightness. One of these galaxies proved especially intriguing because it appeared bright at several infrared wavelengths recorded by Hubble but disappeared in visible light.

That’s a sign that the galaxy, dubbed A1689-zD1, is both extraordinarily distant and youthful. The data also indicate that the galaxy forms stars at a rate equivalent to five suns a year, typical of the small galaxies thought to be common in the early universe, says Bouwens.

The researchers don’t have a spectrum for the galaxy and therefore can’t be sure of its distance, but they calculate in an upcoming Astrophysical Journal paper that the galaxy most likely lies 13 billion light-years from Earth and has a redshift of 7.6. That redshift signifies that cosmic expansion has stretched the wavelengths emitted by the galaxy by a factor of 8.6.

“The reason we are excited about this [galaxy] is that we can look at it in great detail because of the factor of 10 gravitational amplification by the foreground cluster,” Bouwens says. A1689-zD1 is the brightest known galaxy that’s likely to be extremely distant, his team notes.
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The Hubble images show several dense clumps, each containing hundreds of millions of stars. Follow-up images, taken at longer infrared wavelengths with NASA’s Spitzer Space Telescope, provide additional evidence that the galaxy is remote and also yield a more accurate measurement of the galaxy’s mass.

“It looks pretty convincing” that A1689-zD1 is remote, but proof may require spectra taken by Hubble’s proposed successor, the James Webb Space Telescope, Heckman says.

In searching for distant galaxies, a second team, which includes Richard Ellis and Johan Richard of the California Institute of Technology in Pasadena, also surveyed several galaxy clusters. The team found evidence of six distant galaxies, which may lie between 12.9 billion and 13.1 billion light-years from Earth, Richard reported this week at an astrophysics meeting at the Aspen Center for Physics in http://louis-j-sheehan.net/
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Colorado. Because the galaxies don’t appear as bright—the clusters magnify them by a factor of only two to four—astronomers have less information about these faint bodies than about A1689-zD1, Richard notes.

At first, it may seem like a treat to stay up late—but the next day will be no picnic. There’ll be yawning, heavy limbs, and a cranky disposition.

At times like these, the desire to sleep can feel overwhelming.

And it should.

Growing kids need sleep, as do people of all ages. Indeed, research shows that health and safety both suffer when we try to get by with too little shut-eye. So it’s fortunate that our bodies do such a good job of alerting us when it’s time to hit the sack.

Like people, other animals also take time out to rest. You’ve probably seen a lion dozing at the zoo, or maybe watched your dog snooze away, curled up in its bed. In fact, sleep is a necessity for every animal that’s ever been studied. This includes whales, octopuses—even fruit flies.
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How long animals slumber, though, varies widely. Elephants and giraffes sleep only about 2 to 4 hours a day, while bats and opossums may nod off for up to 20 hours. By studying similarities and differences in when and how long various animals sleep, researchers hope to better understand why the need for rest is critical to creatures throughout the animal kingdom.

Getting sleepy? Yawning is just one trait we share with many animals that are tired.

Getting sleepy? Yawning is just one trait we share with many animals that are tired.

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What is sleep?

It’s obvious what your mom means when she says it’s time to go sleep, But how do scientists describe this restful period? When we sleep, our eyes usually close and we lose consciousness. You might even think that your brain shuts down. But it doesn’t.

By attaching sensors to the surface of a sleeper’s scalp, researchers can listen in on patterns of electrical waves within the brain. Such measurements show that the patterns of these waves change throughout the night as the body alternates between two types of sleep.

In the first type, brain activity slows as the body enters an especially deep sleep. In the second type, known as rapid-eye movement (REM) sleep, our eyes flutter rapidly under their lids (hence the name)—and our brains become almost as active as they are when we’re awake. http://louis-j-sheehan.com/
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This period is also when we dream.

Unlike reptiles, amphibians, and fish, all land mammals and birds experience this type of resting. “REM sleep is quite a mystery,” says Jerome Siegel, who studies slumber in animals at the University of California, Los Angeles. Researchers don’t know why people or any other animals do it.

One thing REM-sleeping animals have in common, though, is that they’re all relatively intelligent. Researchers wonder if the need for REM sleep, with its buzzing brain activity, has something to do with that.
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The need for sleep is important, which is why many animals—including cats and dogs—grab a nap when there’s little need for activity.

The need for sleep is important, which is why many animals—including cats and dogs—grab a nap when there’s little need for activity.

“We have always joked and used the term ‘birdbrain’ to indicate that somebody’s stupid,” says Niels Rattenborg, who studies bird sleep at the Max Planck Institute for Ornithology in Starnberg, Germany. But birds are better at certain intelligence tests than are some mammals, so perhaps “birdbrain” should be considered a compliment, he says.

On the other hand, Siegel has found that the duck-billed platypus, which isn’t a particularly brainy animal, has “spectacular” REM sleep—twitching its bill and legs throughout this stage. And some of the smartest animals—dolphins and whales—experience no REM sleep. So its purpose remains a puzzle.

That’s not the only baffling thing about the sleep habits of dolphins and whales. A second mystery is that just half of their brain dozes—and one eye closes—at a time. Keeping partly alert may be one way that these mammals protect themselves in the open ocean, Siegel says: “They have no safe place to sleep.”

Ducks do something similar. When sleeping together, the birds on the edge of the group slumber with the outside eye open and half of their brain awake—presumably to keep watch while the other half of their brain snoozes.
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Some birds may even sleep while flying. Rattenborg’s team has designed instruments to attach to birds that spend most of their life in flight. Using these tools, the scientists will measure the birds’ brain waves as the animals fly, looking for signs that they might nap in the air.

The fact that all animals make time for sleeping, even under potentially dangerous circumstances, suggests that sleep must serve a crucial function. And indeed, some evidence suggests that sleep is essential for learning and forming permanent memories.

But sleep may also be primarily a way for animals to save energy and stay out of harm’s way, Siegel says. This may help explain why meat-eating critters sleep more than herbivores, which are animals that dine solely on plants. Herbivores like cows and zebras need to spend more time searching for and grazing on food than do meat eaters, such as lions and other big cats. A lion that has just fed on an antelope won’t have to eat again for several days. So a big cat might be better off snoozing for a spell after it eats, rather than prowling around and risking injury. http://louis-j-sheehan.de/
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Top predators, like this polar bear, may slumber for a long time after a major meal.

Top predators, like this polar bear, may slumber for a long time after a major meal.

But that’s just an educated guess, really, based on a growing number of observations. Scientists need to study the animals they’ve already looked at in greater detail. And they need to study other animals as well before they can fully understand the benefits of sleep and identify which benefits are most important for a particular species.
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One thing is certain: ample slumber is essential to health and learning. So give in when a strong urge to sleep hits, and catch plenty of ZZZ’s.

Jupiter’s twin found… 60 light years away!Triple asteroid amateur imageDid salt lick Martian life?AstroShaqCarnival of Space 41XKCD has SETI’s numberGLAST’s rocket arrives at CapeJupiter’s twin found… 60 light years away!
Astronomers have just announced that they have found a near twin of Jupiter orbiting the star HD 154345, a fairly sunlike star about 60 light years away. This is very cool news, and has some pretty big implications for finding another Earth around some distant star.
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Finding a planet like this isn’t as easy as it sounds! Finding planets with the same mass as Jupiter isn’t hard; many have been found with even lower mass. The hard part is finding one that is orbiting a sun-like star at the same distance Jupiter orbits our Sun. The closer in a planet is to its star, the easier it is to find: the method used measures how hard the planet’s gravity tugs on its parent star as it orbits; the planet pulls the star around just like the star pulls the planet, and we see this as a change in the velocity of the star toward and away from us (called the radial velocity; Wikipedia has a nice animated GIF for this), and that effect gets bigger with bigger planets, and the closer they orbit.
So we see lots ofhttp://louis-j-sheehan.biz/
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superjupiters orbiting close in, and some lighter planets also close to their parent stars. But finding a Jupiter-like planet on an orbit like Jupiter’s, well, that takes a long time to do. Jupiter takes 12 years to orbit the Sun, so it would take many observations over many years to detect a planet like that.
But they’ve done it! The team (Jason White, Geoff Marcy, Paul Butler, and Steven Vogt) have been using the monster 10-meter Keck telescope for ten years, observing HD 154345. This star is a lot like the Sun (it’s a G8, and the Sun is a G0 G2, meaning it’s a little smaller, lower mass, and cooler than the Sun). The planet (called HD 154345b) has a mass of no less than 0.95 times that of Jupiter, and orbits the star 4.2 AU out — 1 AU is the Earth-Sun distance, and Jupiter’s orbit is about 5.2 AU from the Sun. The planet takes a little over 9 years to orbit the star, and the orbit is circular.

This makes HD 154345b the first true Jupiter analog discovered. It’s a tremendous achievement!
So why is this important?
The superjupiters in tight orbits that have been discovered probably didn’t form that close to their stars; it’s a tough environment to form a big planet. The commonly accepted theory is that a planet like that forms farther out from the star and migrates closer in over millions of years, probably due to friction from the disk of gas and dust from which it formed.
Now imagine: you’re a planet that’s about the size of Earth, orbiting your star at about the same distance Earth is from the Sun. You’re pretty happy, thinking that in a few hundred million years, things’ll cool off, you’ll form oceans, and continents, and life. But then, hey, what’s that? Oh, it’s a planet with 5000 times your mass, headed right for you! When it passes you by, its tremendous gravity either drops you into the star, or ejects you right out of the system!
Bummer.
So we don’t think that the stars that have close-in massive planets will have Earth-like planets. It may be that the only solar systems with planets like Earth will have their Jupiter analogs orbiting farther out, where they can’t hurt the smaller planets.
And hey, that’s just what we have here! http://louis-j-sheehan.de/
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So, does HD 154345 have a blue-green ball orbiting it as well? These observations can’t say; they are only sensitive enough to find the Jupiter-like planet (and they can’t rule out planets farther out either). It might, or it might not. But here’s an interesting point: the system is probably about 2 billion years old. By that age, the Earth was already teeming with microscopic life. Provocative, eh?
I expect that future missions will spend quite a bit of time peering at this system. As of right now, it holds a lot of promise for those of us hoping that one day we’ll find another Earth.

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Did salt lick Martian life?
Scientists working to see if Mars ever had life have concentrated, of course, on looking for water. It appears to have been abundant on Mars a long time ago, but what was it like?

On Earth, water can be pure, or salty, or laden with minerals and metals. On Mars, the presence of minerals like jarosite indicate that at least in some spots, Martian water was high in minerals, with a corresponding high acidity. That’s bad enough, but now evidence from the rover Opportunity indicates that the water was also very salty, far higher in salinity than Earth’s oceans.
This has dimmed somewhat the idea of life on Mars, at least lately — meaning, the last few billion years. It’s possible that the water was in better shape to develop life as we know it early on in the history of Mars, but over time, the water got more acidic and more salty. At first blush, this precludes life arising and flourishing on the Red Planet, but I wonder. One scientist said “This tightens the noose on the possibility of life,” but I think that’s a hasty conclusion.
Life arose on Earth almost immediately after the asteroid and comet bombardment ceased, just a billion or so years after Earth formed. Conditions then were very different than they are now, and yet here we are. Whatever life started back then, it evolved, adapted. Every corner of the Earth has life in it, from miles down under the surface to pools of chemicals that would kill a human (and most bacteria) instantly. Check out D. radiodurans for a real eye-opener on how tough life can be. I have little doubt our oceans have changed their salinity numerous times over the past 3 billion years, and life adapted.
From this press release, it’s impossible to say how much things have changed on Mars — besides, of course, the loss of its atmosphere, its water, and the drop in temperature. In this case, I mean how the water on Mars changed over time, and how rapidly. If it happened overnight, then sure, it’s not hard to imagine it wiping out all life on the planet. But what if it took, say, a few million years? Life on Earth has survived horrific circumstances in the past. Could any possible Martian life have done the same? http://louis-j-sheehan.biz/
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We still have no idea if life ever arose on Mars or not — Mars cooled more rapidly than the Earth did, and so may have had life on it before we did. If any life did form there, it may not be around anymore, and there could be any number of causes. We simply don’t know, and I think it’s way too early in our exploration of the planet to rule anything out.

Cupid is the Roman love god associated with the cherubic archer of Valentine’s Day. Cupid is also the fully adult god associated with Psyche in the story of the marriage of Cupid and Psyche, our first record of which comes from the Golden Ass of Apuleius, and was retold in C.S. Lewis’ Till We Have Faces. The story of Cupid and Psyche has also interested Jungian psychologists, including Erich Newman and Marie-Louise Von Franz. Cupid is the son of the Roman goddess of love and beauty Venus. The Roman love god is Eros.
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In 1957, marketing executive James Vicary claimed that during screenings of the film Picnic, the words “eat popcorn” and “drink Coca-Cola” were flashed on the screen every five seconds for 1/3,000 second—well below the threshold of conscious awareness. Vicary said soda and popcorn sales spiked as a result of what he called “subliminal advertising.”

Psychologists had been studying subliminal messages since the late 19th century. It was Vicary’s ideas, presented in Vance Packard’s 1957 best seller, The Hidden Persuaders, that catapulted the concept of subliminal advertising into the public consciousness. Even though in a 1962 interview with Advertising Age Vicary admitted that the amount of data he’d collected was “too small to be meaningful,” subliminal messages continued to attract public—and commercial—interest.

In 1974, the FCC held hearings about the perceived threat of subliminal advertising and issued a policy statement saying that “subliminal perception” was deceptive and “contrary to the public interest.”

Concerns about subliminal advertising continued for decades. As recently as 2000 during the presidential race, the Republican National Committee ran an ad attacking the policies of Al Gore in which the word rats briefly flashed on the screen. Many suspected subliminal intent, which the ad’s creator denied.

Matthew Erdelyi, a psychology professor at Brooklyn College, says that while Vicary’s methods were controversial, new studies continue to suggest the use of subliminal perception in advertising could be effective. “There’s a lot of interest, but the subject matter is a little bit taboo,” he says. Still, if subliminal messages in advertising have a resurgence in the future, “nobody should be terribly surprised.”

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An icy landscape studded with frozen lakes, the wintry terrain of southern Finland appears to be the birthplace of ice skating.

To trace the sport’s origins, researchers studied remnants of bone-and-leather skates found throughout northern Europe and dating to at least 2000 B.C. They re-created these ancient skates and gave them to volunteers, who glided on ice while scientists measured the energy spent. Then the researchers entered findings in a computer program that simulated journeys through five different European regions. For each region, the computer calculated the energy spent by travelers who walked around every lake as opposed to those who skated across them.

In places where lakes are relatively uncommon, like northern Germany, a human making a 10-kilometer trek would have saved two or three percent of his energy by skating across frozen lakes. But in southern Finland, there are so many lakes that those with skates could save as much as 10 percent of their metabolic energy.
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“These tools were used for traveling and to save energy and time when people had to go hunting and fishing,” said Federico Formenti, a human locomotion biomechanist at the University of Oxford and one of the study’s authors. “The energy saved in the southern area of Finland was far greater than the energy saved in any other area,” making it the most likely birthplace of the ice skate.

But the Finns don’t get all the credit, Formenti says. The next big innovation—the more efficient wooden skates with steel blades—likely originated http://louis-j-sheehan.de/
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in the Netherlands, where extensive, man-made canals provided new skating opportunities.

Do emotions influence a cancer patient’s prognosis? In one of the largest, longest, and most controlled studies of its kind, researchers investigated whether the emotional state of cancer patients has any relationship to their survival.

University of Pennsylvania psychologist James Coyne and his colleagues followed 1,093 adults, all of whom had advanced head and neck cancer with nonspreading tumors. All patients received standardized medical care through clinical trials run by the Radiation Therapy Oncology Group (RTOG).

At the start of the study, the participants completed a 27-item questionnaire used to evaluate the physical, social, and emotional quality of life in people with cancer and other chronic diseases. Five items targeted emotional state, asking patients to rate, on a scale of 0 to 4, the extent to which statements like “I feel sad” and “I am losing hope in my fight against my illness” had been true for them over the past seven days. The researchers then calculated a score for each person’s initial emotional well-being.
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Coyne tracked patients for an average of nine years, until they either dropped out of the study or died. The study reported 646 deaths. Once the records for the participants were complete, researchers analyzed the data. “We were surprised to find absolutely no relationship” between emotion and survival, Coyne says. http://louis1j1sheehan.us/ImageGallery/CategoryList.aspx?id=36f0e6c9-8b8a-4f0a-8630-e5d3b879fad4&m=0
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The researchers then looked at emotion and survival in greater detail, examining data for the most buoyant optimists, the most despondent individuals, and patients with complicating factors like smoking. In none of these analyses did emotional well-being affect survival. Because the study was so large and long, it gathered far more information than previous investigations of emotion and cancer survival. In smaller studies, Coyne says, it can be difficult to tell whether deaths were related to a factor like emotion or were simply due to chance.

While the huge pool of subjects and the controlled clinical trial conditions give the study statistical heft, Coyne acknowledges a few limitations. Having only people with head and neck cancers in the study eliminates the variability of a group suffering from different forms of the disease, but it also eliminates information about whether patients with other forms of cancer would show the same results. Additionally, patients had to be judged “mentally reliable”—able to follow instructions and keep appointments—in order to qualify for the clinical trials, so their emotional scores might not represent the full spectrum of psychological states among cancer patients.
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Coyne says this is the most in-depth study of its kind, and until a study with a similar sample size proves otherwise, he is convinced there is no conclusive relationship between emotional well-being and cancer survival. Many cancer patients struggling to maintain a positive outlook—and fearing that their lives depended on it—have contacted Coyne to express relief that their survival may not be dependent on their emotions. “Having a positive outlook is not going to extend the quantity of life,” Coyne says. “Not everybody is capable of being positive when they have cancer.”

• A 2004 study found that 72 percent of the public and 86 percent of cancer patients believe psychological factors affect cancer survival. Only 26 percent of oncologists agree.
• About 25 percent of breast cancer patients who joined support groups told researchers in a 2005 study that they attended to improve their immune systems.
• Four previous studies indicate that people with better psychological function do survive longer with cancer—but four others suggest that a healthier psychological condition predicts shorter survival time. More than a dozen studies have found no relationship between the two variables.
• A 2007 study found that the emotional, physical, and social questionnaire Coyne used is effective at predicting depression.
• Major depression afflicts about 25 percent of all cancer patients.
• The two clinical trials in Coyne’s study were conducted by the RTOG, which had a $13 million budget in 2007 and is funded by the National Cancer Institute.
• The American Cancer Society cited 1.4 million new cases of cancer in the United States in 2007 and more than 500,000 cancer deaths, with about 11,000 due to head and neck cancer.
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While this study attempts to correct factors that muddied previous research, few experts think the question of cancer and emotion is closed. Stanford psychiatrist David Spiegel notes that coping strategies are an important part of the picture and that they were not addressed by Coyne’s research. He points to a study of breast cancer patients that provides evidence that survival has to do more with how people deal with emotions than how they feel. (Coyne believes the sample size in that study was inadequate and says larger studies oppose Spiegel’s contention.) http://louis2j2sheehan.us/page1.aspx
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Spiegel says support groups and other therapies might improve outcomes by helping patients manage stress and improve communication with doctors. Coyne acknowledges the possibility that psychological support could affect survival by mechanisms other than emotional well-being but says no methodologically sound study has yet shown a relationship.

In 1957, marketing executive James Vicary claimed that during screenings of the film Picnic, the words “eat popcorn” and “drink Coca-Cola” were flashed on the screen every five seconds for 1/3,000 second—well below the threshold of conscious awareness. Vicary said soda and popcorn sales spiked as a result of what he called “subliminal advertising.”

Psychologists had been studying subliminal messages since the late 19th century. http://louis-j-sheehan.de/
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It was Vicary’s ideas, presented in Vance Packard’s 1957 best seller, The Hidden Persuaders, that catapulted the concept of subliminal advertising into the public consciousness. Even though in a 1962 interview with Advertising Age Vicary admitted that the amount of data he’d collected was “too small to be meaningful,” subliminal messages continued to attract public—and commercial—interest.

In 1974, the FCC held hearings about the perceived threat of subliminal advertising and issued a policy statement saying that “subliminal perception” was deceptive and “contrary to the public interest.”

Concerns about subliminal advertising continued for decades. As recently as 2000 during the presidential race, the Republican National Committee ran an ad attacking the policies of Al Gore in which the word rats briefly flashed on the screen. Many suspected subliminal intent, which the ad’s creator denied.

Matthew Erdelyi, a psychology professor at Brooklyn College, says that while Vicary’s methods were controversial, new studies continue to suggest the use of subliminal perception in advertising could be effective. “There’s a lot of interest, but the subject matter is a little bit taboo,” he says. Still, if subliminal messages in advertising have a resurgence in the future, “nobody should be terribly surprised.”
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We report the anticarcinogenic, anti-aging polyphenol resveratrol activates the radio- and chemo-inducible cancer gene therapy vector Ad.Egr.TNF, a replication-deficient adenovirus that expresses human tumor necrosis factor alpha (TNF-alpha) under control of the Egr-1 promoter. Like ionizing radiation or chemotherapeutic agents previously shown to activate Ad.Egr.TNF, resveratrol also induces Egr-1 expression from its chromosomal locus with a possible role for Egr-1 promoter CC(A+T)richGG sequences in the expression of TNF-alpha. Resveratrol induction of TNF-alpha in Ad.Egr.TNF-infected tumor xenografts demonstrated antitumor response in human and rat tumor models comparable to that of radio- or chemotherapy-induced TNF-alpha. Although sirtuins are known targets of resveratrol, in vitro inhibition of SIRT1 activity did not abrogate resveratrol induction of Egr-1 expression. This suggests that SIRT1 is not essential to mediate resveratrol induction of Egr-1. Nevertheless, control of transgene expression via resveratrol activation of Egr-1 may extend use of Ad.Egr.TNF to patients intolerant of radiation or cytotoxic therapy and offer a novel tool for development of other inducible gene therapies.
Keywords:

resveratrol, adenovirus, TNFerade, SIRT1, TNF-alpha

Dietary habits and incidence of prostate cancer (PCa) are very different in several parts of the world. Among the differences between Eastern and Western diets is the greater intake of soy in the Eastern cultures. This might be one factor contributing to a lower incidence of PCa in Asian men. Many studies using PCa cells and animal studies of chemical carcinogenesis have shown that a wide range of dietary compounds have cancer chemopreventive potential. Therefore, the interest in nutrition-based approaches for prevention and treatment of PCa is increasing. We reviewed all experimental preclinical in vitro and in vivo data as well as clinical trials performed with soy isoflavone genistein for prevention and treatment of PCa. The preclinical data for genistein presented in this review show a remarkable efficacy against PCa cells in vitro with molecular targets ranging from cell cycle regulation to induction of apoptosis. In addition, seemingly well-conducted animal experiments support the belief that genistein might have a clinical activity in human cancer therapy. However, it is difficult to make definite statements or conclusions on clinical efficacy of genistein because of the great variability and differences of the study designs, small patient numbers, short treatment duration and lack of a standardized drug formulation. Although some results from these genistein studies seem encouraging, reliable or long-term data on tumor recurrence, disease progression and survival are unknown. The presented data potentially allow recommending patients the use of genistein as in soy products in a preventive setting. However, at present there is no convincing clinical proof or evidence that genistein might be useful in PCa therapy.

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The U.S. faces an unwelcome combination of looming recession and persistent inflation that is reviving angst about stagflation, a condition not seen since the 1970s.

Inflation is rising. Yesterday the Labor Department said consumer prices in the U.S. jumped 0.4% in January and are up 4.3% over the past 12 months, near a 16-year high. Even stripping out sharply rising food and energy costs, prices rose 0.3% in January, driven by education, medical care, clothing and hotels. They are up by 2.5% from the previous year, a 10-month high.

The same day brought a reminder of possible recession. The Federal Reserve disclosed that its policy makers lowered their forecast for economic growth this year to between 1.3% and 2%, half a percentage point below the level of their previous forecast, in October. They blamed a further slowdown on the slump in housing prices, tighter lending standards and higher oil prices. They warned the economy’s performance could fall short of even that lowered outlook.

Stocks fell on the Labor Department’s morning inflation report. But shares rallied after the afternoon release of the minutes of the Jan. 29-30 meeting of Fed policy makers and their latest forecast for the economy. That’s because investors took the Fed’s darker outlook on growth to mean that it intended to cut its short-term interest rate next month at its next scheduled meeting.

A simultaneous rise in unemployment and inflation poses a dilemma for Fed Chairman Ben Bernanke. When the Fed wants to fight unemployment, it lowers interest rates. When it wants to damp inflation, it raises them. It’s impossible to do both at the same time.

Stagflation, a term coined in the United Kingdom in 1965, defined the years from 1970 to 1981 in the U.S. Inflation rose to almost 15%. The economy went through three recessions. Unemployment reached 9%. Fed Chairman Paul Volcker finally conquered inflation, but only by dramatically boosting interest rates, causing a severe recession in 1981-82.

Today’s circumstances are far from that. Inflation is lower. Unemployment has risen, but only to 4.9%. http://louis-j-sheehan.info/
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Yet there are similarities. As in the 1970s, surging commodity prices are leading the way. Crude oil rose to $100.74 a barrel yesterday, a new nominal high and close to its 1980 inflation-adjusted high. Wheat prices have hit a record. And, as in the 1970s, the rate at which the U.S. economy can grow without generating inflation has fallen, because of slower growth in both the labor force and in productivity, or output per hour of work.

The biggest difference is that in the 1970s, the Fed was unwilling, or thought itself unable, to bring inflation down. The Fed today sees achieving low inflation as its primary mission.

“The reason we’re so unlikely to see a repeat is we’re not adding irresponsible policy,” says Christina Romer, an economist at the University of California at Berkeley and a historian of Fed policy. That means if the Fed is wrong in thinking inflation’s recent rise is temporary, it will tolerate economic weakness in order to get inflation down again. “They’d have to let us suffer for a while.”
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Indeed, in minutes to officials’ Jan. 29-30 meeting, released yesterday with the customary three-week lag, some officials noted it was important not to lose sight of controlling inflation. They argued that “when prospects for growth had improved, a reversal of [some rate cuts], possibly even a rapid reversal, might be appropriate.”

But that does not seem imminent. Officials said keeping interest rates low “appeared appropriate for a time,” implying Fed officials felt little urgency to reverse recent cuts. Even after the January meeting’s half-point rate cut, to 3%, “downside risks” to the economy remain, they said.

The inflation picture makes steep rate cuts a riskier way to rescue the economy than when former Fed Chairman Alan Greenspan delivered them in 2001. Stephen Cecchetti, an economist at Brandeis University, said the Fed is now torn between its dual responsibilities of keeping unemployment down and prices stable. “The primary objective has to be to shore up the financial markets” to protect the economy, he said. “Then, once you’re finished, come back and start worrying about inflation.”

Members of the Federal Open Market Committee, the Fed’s policy committee, raised their forecasts for both the overall inflation rate and the “core” rate, which excludes food and energy, by 0.3 percentage points from October, their latest forecast revealed. Yet they dialed back their rhetorical concern. The officials pronounced risks on inflation to be “balanced” — in other words, they felt inflation, should it differ from their forecast, was as likely to be lower as it was higher. In October, by contrast, they suggested that, if inflation was to differ from their forecast, they expected it to be higher. That’s principally because they see unemployment remaining higher for longer than they did in October, and expect that to help contain price increases.

Higher inflation is still a possibility. Food and energy costs could keep rising, instead of flattening out as futures markets currently anticipate. Companies could succeed in passing those costs onto consumers.

Sara Lee Corp. this week told analysts it expects to recoup rising raw-material costs in part by raising prices, especially on bread. Company spokesman John Harris said Sara Lee’s significant competitors had matched the increases, with consumers showing no sign of trading down to lower-cost brands. http://louis-j-sheehan.info/
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http://louis-j-sheehan-esquire.us/”With commodities reaching unprecedented levels,” Mr. Harris said, “it is quite likely we will take pricing up again.”

Goodyear Tire & Rubber raised the price of replacement tires 7% on Feb. 1, on top of two increases totaling 11% last year. Chief Financial Officer Mark Schmitz told analysts last week that the hike was the result of rising prices of key raw materials, according to a transcript by Thomson Financial. Mohawk Industries Inc. raised carpet prices in December and again in January because of rising material costs, even though sales have been hurt by the slumping housing market.

The declining dollar, while boosting U.S. exports, is adding to inflation pressure, as goods priced in foreign currencies become relatively more expensive. Prices for imports from China jumped 0.8% in January, the largest monthly increase since the Labor Department began reporting the data in 2003.

British Parliamentarian Iain Macleod is credited with first using the word stagflation in 1965. “We now have the worst of both worlds — not just inflation on the one side or stagnation on the other, but both of them together. We have a sort of ’stagflation’ situation.”

In the U.S., stagflation scares are more common than actual stagflation. Core inflation rose after the start of recessions in both 1990-91 and 2001, but then trended down as unemployment kept rising.

The only generally agreed period of stagflation in the U.S. came in the 1970s. Its seeds were planted in the late 1960s, when President Johnson revved up growth with spending on the Vietnam War and his Great Society programs. Fed Chairman William McChesney Martin, meanwhile, failed to tighten monetary policy sufficiently to rein in that growth.

In the early 1970s, President Nixon, with the acquiescence of Fed Chairman Arthur Burns, tried to get inflation down by imposing controls on wage and price increases. The job became harder after the Arab oil embargo dramatically drove up energy prices, and overall inflation, in 1973. http://louis-j-sheehan.net/
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Mr. Burns persistently underestimated inflation pressure: In part, he did not realize the economy’s potential growth rate had fallen, and that an influx of young, inexperienced baby boomers into the work force had made it harder to get unemployment down to early-1960s levels.

As a result, even when he raised rates, pushing the economy into a severe recession in 1974-75, inflation and unemployment didn’t fall back to the levels of the previous decade. Mr. Burns and his colleagues wrongly concluded inflation no longer responded to the condition of the economy, said Ms. Romer, the Berkeley economist. “They didn’t know how the world worked,” she said.

In a speech in 1979, a year after he stepped down, Mr. Burns blamed his failure on a political environment that wouldn’t tolerate the high interest rates necessary to rein in inflation. As the Federal Reserve tested how far it could raise rates, he said, “it repeatedly evoked violent criticism” from the White House and Congress.

Such political risks are smaller but not entirely absent for Mr. Bernanke in this election year. On Sunday, the likely Republican presidential candidate, Sen. John McCain, told ABC’s “This Week”: “I would have liked to have seen faster rate cuts and earlier than they were done by him.” Asked if he would reappoint Mr. Bernanke when his term expires in 2010, Sen. McCain said, “I would have to consider that at the time.”

Still, Mr. Bernanke has reiterated the importance of not repeating the 1970s. He and his colleagues believe a persistent escalation of inflation is likely only if workers and firms come to expect the elevated inflation rate to persist, and set their wages and prices accordingly.

“Any tendency of inflation expectations to become unmoored — or for the Fed’s inflation-fighting credibility to be eroded — could greatly…reduce the central bank’s policy flexibility” to support growth with lower interest rates, he told Congress last week.

That credibility could be endangered by the Fed’s recent track record. Yesterday’s forecasts show that FOMC members define price stability as inflation of 1.5% to 2%, measured by an index that differs slightly from the commonly cited consumer-price index. http://louis-j-sheehan.info/
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http://louis-j-sheehan-esquire.us/ By that measure, inflation has averaged 2.8% since mid-2004, when oil began a multiyear surge. Core inflation, which excludes food and energy, has averaged 2.2%.

Thus far, Fed officials have taken comfort that surveys and bond-market behavior suggest the public expects the inflation rate to fall. But expected inflation, as measured by trading of inflation-protected Treasury bonds, has jumped since the Fed declared in early January that supporting growth would be a more important focus than holding down inflation. (Fed officials believe technical details in the way the bonds trade may explain some of the jump.) And professional forecasters surveyed by the Federal Reserve Bank of Philadelphia recently nudged up their expected inflation rate for the next 10 years to 2.5% from 2.4%, where it had stood all last year.

On the other hand, surveys of consumer predictions about inflation show no corresponding jump. And most important, wage gains have not accelerated. Since labor is the largest component of business costs, a wage-price spiral would likely be a prerequisite for stagflation.

“We’re a very, very long way from the 1970s,” former Treasury Secretary Lawrence Summers said in an interview yesterday. A hit to overall spending, as has resulted from the current tightening of lending conditions, first affects production and employment, and only later inflation, he said. “But obviously, inflation figures need to be monitored very closely.”

Six nights a week, Guo Bairong takes the stage at the Xanadu Lounge at the Sands Macau casino. As players place their bets at nearby tables, he opens with a popular love song in Mandarin, closing his eyes as he sways with the music. Slipping effortlessly into Cantonese, he launches into another number.

Crowds gather not only to hear his singing, which is mellifluous, but also to gape: Guo Bairong is also known as Barry Cox, a Caucasian, former waiter and supermarket cashier from Liverpool, England, whose only formal study of Cantonese was at a British community center.

Mr. Cox’s quirky act — sandwiched between cabaret dance performances like the scantily clad Glamour Girls in glittery outfits and red elbow-length gloves and authentic Chinese crooners such as Hua D, is among the spectacles on Macau’s emerging entertainment scene.

Macau’s clutch of new casinos has quickly outpaced the Las Vegas strip in gambling revenue, raking in some $10 billion last year. But the former Portuguese colony has to up its game to compete with its American counterpart as an all-around tourism destination. Key to that growth is the territory’s entertainment scene, which pales in comparison to the A-list performers in Las Vegas, such as Bette Midler and Cher, who have regular gigs.

A few years ago, Macau was a sleepy coastal town. Visitors came for the fresh fish and Vinho Verde, the cobblestone streets and musty antique shops — and for the gambling. The city became a special administrative zone when it was returned to China in 1999, making it the only place in China where casinos are legal.

It all began to change after 2002, when the Beijing-backed Macau government ended local tycoon Stanley Ho’s monopoly on the territory’s gambling by issuing licenses to other companies, including the Vegas casino Wynn Resorts. MGM Mirage, Crown Ltd. from Australia and others soon piled in.

Around the same time, China began to ease its restrictions on individual travel to Hong Kong and Macau. http://louis-j-sheehan.net/
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A flood of tourists poured in from the mainland to try their luck. About 10.5 million visited Macau in 2005; that figure is expected to jump to nearly 15 million next year, according to the Pacific Asia Travel Association, a trade group.

But how to entertain this growing crowd? When the new casinos began opening in 2004, the prevailing logic among casino executives was that the Chinese visitors mostly come to gamble. Some operators are still unsure what entertainment to offer, especially performances that guests would have to pay for as opposed to the complimentary shows available on the gambling floors.

“This is a very new market,” says a Wynn Macau spokeswoman, adding that “we’re not sure how the market would respond” to big global acts that visitors would have to shell out for.

Wynn casino’s current entertainment options are limited to a five-minute water and light show set to music, and an attraction known as the Tree of Prosperity. The 11-meter tall golden tree, which Wynn Macau says is an auspicious symbol, sits in the casino’s atrium.

At the Crown Macau, “we’re focusing on offering a six-star experience,” says Charles Ngai, a Crown spokesman. Apparently that doesn’t include entertainment; the hotel-casino has a spa, eight restaurants and two bars, but no performances on offer.

It’s a different story at Mr. Ho’s Grand Lisboa, where there are two shows: a free, daily “Crazy Paris” performance — a can-can-style dance act performed by Western women, and “Tokyo Nights,” performed by a troupe of Japanese dancers, which costs $31.

“No one really knows what people are looking for here,” says Jennifer Welker, the Macau-based author of “The New Macau.” “They’re still in that testing phase of trying to suss out what people really like.” Many of the guests at the Sands, for instance, she says, seem most interested in gambling and aren’t willing to pay for a show. http://louis-j-sheehan.info/
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http://louis-j-sheehan-esquire.us/”The Venetian might need to host more Chinese acts to appeal to the mainland tourists,” she adds.

Macau’s entertainment limitations aside, the territory already is giving neighboring Hong Kong a run for its money. Many big-name acts have chosen to play in Macau rather than Hong Kong recently. Last October, for instance, the U.S. National Basketball Association’s Orlando Magic, the Cleveland Cavaliers and the China Men’s National Team played at the Venetian Arena, the 15,000-seat stadium at the Venetian resort and casino. The same month, hip-hop stars the Black Eyed Peas brought a crowd of more than 10,000 to its feet there. The Police performed in Macau in early February, and Celine Dion arrives next month for a one-night-only show as part of her world tour.

Hong Kong has the facilities to compete: In addition to the cavernous convention center hall in the Wanchai area that big-name acts traditionally use, the territory has the newer AsiaWorld-Arena, a 13,500-seat concert venue next to the airport. But economics may play a role in the migration of big acts to Macau. Min Yoo, a Shanghai- and Hong Kong-based concert promoter, says it is cheaper to put on a large event in Macau than in Hong Kong.

In any case, Macau still has a few wrinkles to iron out. For starters, it isn’t always easy to know what events are on.

Strict rules against advertising by casinos in mainland China make it impossible to promote events there. Even in Hong Kong, says Mark Brown, president of the Sands Macau and Venetian Macau, advertising for events has to be planned carefully, considering the potential sensitivity around the idea of gambling.

What’s more, Macau’s transportation infrastructure is lacking. A taxi shortage means fans arriving on the ferry from Hong Kong often have to wait in long lines for a shuttle bus to the Venetian Arena.

For now, the Venetian and its sister property, the Sands, are where the serious entertainment action is. This summer, the Venetian plans to bring Cirque du Soleil, the acrobatic show that’s a fixture in Las Vegas, to Macau as a permanent show with 10 performances a week. Cirque will perform in a 1,800-seat theater that is still under construction. http://louis-j-sheehan.info/
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http://louis-j-sheehan-esquire.us/That’s only the beginning. “Every top U.S. name you can think of, we have an offer out there,” says Mr. Brown. “Every top Asian artist, we have an offer out there. Every type of sport you can think of…we have an offer out there.”

Meantime, acts like Mr. Cox’s are filling the gap.

As a high-school student, Mr. Cox watched Jackie Chan movies and fell in love with the Canto-pop soundtracks. He took a few Cantonese lessons and discovered he had a flair for Asian languages — he’s never studied Mandarin formally, though he considers himself fluent in both.

So he quit his job as a salesman in a Liverpool electrical store and started waiting tables in a Chinese restaurant to hone his language skills. Eventually, he began performing at Chinese gatherings in Liverpool. His renditions of popular Canto-pop classics such “Kiss Under the Moon” and “Love Once More” won over the immigrant crowds there, turning him into a local celebrity.

But all along, his dream was to make it big in Asia. And so in 2002, he moved to Hong Kong, where he sang at corporate events and Christmas parties. He even traveled in mainland China doing a few performances in discos in places like Shenzhen and Guangzhou.

Then, six months ago, Mr. Cox, whose Chinese name was given to him by his Chinese-language headmaster, left Hong Kong for the lights of Macau. http://louis-j-sheehan.info/
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http://louis-j-sheehan-esquire.us/”It’s good for what I’m doing,” he says, in his Liverpudlian accent. I’m “partly living the dream,” he adds.

On a chilly Saturday night, as the Black Eyed Peas warmed up at the Venetian Arena, Mr. Cox, dressed entirely in black down to his pointy-toed shoes, was warming up his audience. Gamblers at nearby slot machines had fallen still, their jaws slack at the spectacle of a foreigner singing Canto-pop. A woman was dancing in her chair.

“This one’s for you,” he said in Mandarin to a Chinese couple in the crowd, as he launched into a number by Deng Lijun, a Taiwanese singer popular in the 1970s and ’80s. The lounge, filled with mainland and Taiwanese tourists, exploded into applause.

Dates of the Old Kingdom of Ancient Egypt: The Old Kingdom ran from about 2686-2160 B.C. It started with the 3rd Dynasty and ended with the 8th (some say the 6th).

* 3rd: 2686-2613 B.C.
* 4th: 2613-2494 B.C.
* 5th 2494-2345 B.C.
* 6th: 2345-2181 B.C.
* 7th and 8th: 2181-2160 B.C.

Before the Old Kingdom was the Early Dynastic Period, which ran from about 3000-2686 B.C.

Before the Early Dynastic Period was the Predynastic which began in the 6th millennium B.C.

Earlier than the Predynastic Period were the Neolithic (c.8800-4700 B.C.) and Paleolithic Periods (c.700,000-7000 B.C.).

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* Pharaohs of the Predynastic Period, Old Kingdom and Middle Kingdom

Old Kingdom Capital: During the Early Dynastic Period and Old Kingdom Egypt, the residence of the pharaoh was at White Wall (Ineb-hedj) on the west bank of the Nile south of Cairo. This capital city was later named Memphis.

After the 8th Dynasty, the pharaohs left Memphis.
Turin Canon: The Turin Canon, a papyrus discovered by Bernardino Drovetti in the necropolis at Thebes, Egypt, in 1822, is so-called because it resides in the northern Italian city of Turin at the Museo Egizio. The Turin Canon provides a list of names of the kings of Egypt from the beginning of time to the time of Ramses II and is important, therefore, for providing the names of the Old Kingdom pharaohs.

For more on the problems of ancient Egyptian chronology and the Turin Canon, see Problems Dating Hatshepsut.
Step Pyramid of Djoser: The Old Kingdom is the age of pyramid building beginning with Third Dynasty Pharaoh Djoser’s Step Pyramid at Saqqara, the first finished large stone building in the world. Its ground area is 140 X 118 m., its height 60 m., its outside enclosure 545 X 277 m. Djoser’s corpse was buried there but below ground level. There were other buildings and shrines in the area. The architect credited with Djoser’s 6-step pyramid was Imhotep (Imouthes), a high priest of Heliopolis.

* Imhotep
* Step Pyramid - Archaeology Guide
* Step Pyramid Tomb Robbers

Old Kingdom True Pyramids: Dynasty divisions follow major changes. The Fourth Dynasty begins with the ruler who changed the architectural style of the pyramids.

Under Pharaoh Sneferu (2613-2589) the pyramid complex emerged, with the axis re-oriented east to west. A temple was built against the eastern side of the pyramid. There was a road running to a temple in the valley that served as entrance to the complex. Sneferu’s name is connected with a bent pyramid whose slope changed two-thirds of the way up. He had a second (Red) pyramid in which he was buried. Sneferu’s son Khufu (Cheops) built the Great Pyramid at Giza.
About the Old Kingdom Period: The Old Kingdom was a long, politically stable, prosperous period for ancient Egypt. Government was centralized. The king was credited with supernatural powers, his authority virtually absolute. Even after death the pharaoh was expected to mediate between gods and humans, therefore preparation for his afterlife, the building of elaborate burial sites, was vitally important.

Over time, the royal authority weakened while the power of viziers and local administrators grew. The office of overseer of Upper Egypt was created and Nubia became important because of contact, immigration, and resources for Egypt to exploit. http://louis-j-sheehan.net/
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Although Egypt had been self-sufficient with its bountiful annual Nile inundation allowing farmers to grow emmer wheat and barley, building projects like the pyramids and temples led the Egyptians beyond its borders for minerals and manpower.

The sun god Ra grew more important through the Old Kingdom Period with obelisks built on pedestals as part of their temples. A full written language of hieroglyphs was used on the sacred monuments, while hieratic was used on papyrus documents.

Although their lifetimes span billions of years, galaxies age, just like people. As rambunctious young’uns, they undergo bursts of star formation that create hot blue orbs out of the simple elements hydrogen and helium. As galaxies grow older, they settle down. Not only do their stars cool and become redder, but they eventually burn out and die, releasing into the galaxy heavier elements that formed in the stellar furnaces.

So astronomers have been repeatedly baffled by a peculiar, developmentally challenged galaxy called I Zwicky 18. When they first sighted it about 40 years ago, they thought it was a not-quite-billion-year-old toddler brimming with hot young stars, full of hydrogen and helium and possessing very few heavy elements, called metals. Finding such a young galaxy near others that are at least 7 billion years old thrilled—and perplexed—the scientists. But new observations from NASA’s Hubble Space Telescope have revealed ancient stars mingled with the young ones, proving the galaxy as a whole is in fact as old as its neighbors.
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Astronomers don’t know why this galaxy is so low on metals, or why it’s forming so many new stars so late in the game. It’s possible that this relatively light galaxy has too little mass—or gravitational pull—to retain the metals, and that a rush of gas called a galactic wind swept them away. Or maybe the galaxy’s relatively isolated position caused it to develop slowly: There are few other galaxies around to help seed star formation.

They also don’t know why it’s not happening in all dwarf galaxies. “It’s possible that there are more out there like this,” says Francesca Annibali, http://louis-j-sheehan.info/
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http://louis-j-sheehan-esquire.us/an astronomer at the Space Telescope Science Institute in Baltimore, who worked on the project. “If they are more common, then that means that some process is inhibiting star formation in small, low-metal environments.” Whatever the cause of I Zwicky 18’s strange history, its close resemblance to primordial galaxies offers a unique opportunity to study how stars acted in the early universe, something that normally cannot be observed at such close range.

For astronauts toiling in the close quarters of the International Space Station or on a shuttle to Mars, an ordinary germ would be risky enough. But a recent experiment published in the Proceedings of the National Academy of Sciences has shown that a microbe can turn even more dangerous in space than on Earth. In that study, a bacte–rium particularly nasty for humans—salmonella—was shown to become more virulent after just 83 hours of growing in space.

The experiment on the space shuttle Atlantis was designed to explore how a lack of gravity affects disease-causing microbes in space. Astronauts aboard the space shuttle grew the salmonella, and back on Earth researchers used it to infect a group of mice. For comparison, bacteria grown in a laboratory on Earth in normal gravity infected another group of mice. The mice infected with the space-grown germs had a mortality rate almost three times higher than that of mice given germs grown in normal gravity.

Researchers noticed that while on board the space shuttle, the salmonella encased themselves in a biofilm, a protective coating that is notoriously resistant to anti–biotics. Several follow-up experiments on space http://louis-j-sheehan.info/
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http://louis-j-sheehan-esquire.us/shuttle flights over the next few years will look to see whether other bacteria undergo similar changes in virulence in microgravity.

By now you’ve probably heard about the lunar eclipse tomorrow night. Lunar eclipses are great; they last a long time, so there’s no hurry, you don’t need crystal clear skies (the clearer the better, of course), and you don’t need a telescope! Just your eyes will do, though having binoculars is better. I actually prefer them over using a telescope.

The event will be visible pretty much everywhere in the US, Canada, South America, and western Africa and Europe. Orbiting Frog has a ton of info, including a nice animation of what to expect. Sky and Telescope has info as well (including a diagram with times listed for the west coast of the US, if that helps). But here’s the rundown:
The show starts for real around 01:43 Universal Time (CAREFUL HERE! That’s 1:43 a.m. on Thursday morning in England, but that’s Wednesday night for the United States. Check to see what your local offset is from Universal Time; for example, in Boulder we are UT - 7, so the eclipse starts here at 1:43 a.m. UT - 7 hours = 6:43 p.m. local time Wednesday night. http://louis-j-sheehan.net/
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But don’t trust me– do this math for yourself!).
You may read that the eclipse starts an hour or so before that, but if you look you probably won’t see anything. Earth casts a dark shadow surrounded by a much lighter one, called the umbra and penumbra, respectively. When the Moon enters the penumbra you’ll hardly notice, but when it enters the umbra at 01:43 it’ll look like a bite is taken out of it.
1 hour 20 minutes later (03:00 UT) the Moon will be totally engulfed in the Earth’s shadow. It may take on a brown or reddish appearance, depending on various factors like pollution in our atmosphere. Sometimes the Moon turns blood red, and it’s really amazing. I have found that the Moon appears to really be a globe when this happens; I assume it’s an illusion of some kind but the effect can be overwhelming.
The totality phase of the eclipse will last for about 51 minutes, and then it will start to leave the umbra, and you’ll see a bright crescent begin to form. By 05:10 UT it’ll all be over, and the Moon will look normal again.
I plan on being at The Little Astronomer’s school, since they’re hosting a party in the parking lot to see it. There are no doubt viewings all over the place, so call your local astronomy club, museum, or even news station to see what’s going on in your area.
This is the last total lunar eclipse for the US until very late in 2010, so I hope you get a chance to see it!

The Code of Hammurabi is one of the earliest known law codes and was probably compiled at the start of the reign of the Babylonian king Hammurabi (1792–1750 B.C.). The Code of Hammurabi is famous for demanding punishment to fit the crime (the lex talionis, or an eye for an eye) with different treatment for each social class. The Code is thought to be Sumerian in spirit but with a Babylonian inspired harshness. Its laws cover land tenure, rent, the position of women, marriage, divorce, inheritance, contracts, control of public order, administration of justice, wages, and labor conditions. (See LOC article on Iraq.) The prologue of the Code give a glimpse of the relationship between the Babylonian gods and kings.

A 2.3 m high diorite or basalt stele of the Code of Hammurabi was found at Susa, Iran, in 1901. At the top is a bas relief image. The text of laws is written in cuneiform. This stele of the Code of Hammurabi is at the Louvre.

Source: James A. Armstrong “Mesopotamia” The Oxford Companion to Archaeology. Brian M. Fagan, ed., Oxford University Press 1996. Oxford Reference Online.

Go to Other Ancient / Classical History Glossary pages beginning with the letterSilbury Hill, a 4,400-year-old, 130-foot-high mound of chalk and dirt about 80 miles west of London, has finally yielded its ancient secrets. It is not the tomb of the long-forgotten King Sil nor the resting place of a golden knight. And it is not, despite the folklore, a dumping ground for the devil’s dirt, forced to drop there by the magic of priests. The story behind the mysterious hill is much less colorful. http://louis-j-sheehan.info/
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http://louis-j-sheehan-esquire.us/Silbury Hill is a shrine filled with rocks that, for Stone Age Britons, probably represented the spirits of ancient ancestors.

The physical excavation (video) of Silbury Hill, along with studies using ground-penetrating radar and seismic sonar equipment, has shown that there is not a single human bone in the mound. Instead, dozens of sarsen stones, a type of sandstone that is also used for Neolithic stone circles like Stonehenge, are buried there.

Local geologists think that during the Stone Age, the landscape around Silbury Hill contained hundreds of thousands of sarsen stones. Because the area is made mainly of chalk, prehistoric people would have seen no apparent natural origin for the stones. Archaeologists think the locals endowed these rocks with a spiritual importance that Silbury Hill still embodies. The area itself is considered sacred by modern pagans, who still make offerings at a nearby spring. Due to conservation laws, the prehistoric holy hill is out-of-bounds to pagans and tourists alike.

Kosovo won the recognition of the United States and its biggest Western European allies Monday, while earning rebukes and rejections from Serbia, Russia and a disparate mix of states the world over who face their own separatist movements at home.

One day after the tiny Balkan province declared its independence, the world had its chance to choose sides. While some countries had made their decisions months in advance, that did not diminish the drama of whether a newly birthed nation would be welcomed into the fold or rejected.

Major European powers, including France, Germany and Britain, along with the United States, officially recognized Kosovo, even as officials took pains to point out that it should not serve as an invitation or precedent for other groups hoping to declare independence. That is because one of the biggest unknowns remains whether Kosovo’s declaration could rekindle conflicts elsewhere, including in ethnically divided Bosnia.

As a result, the reverberations were felt from Russian-backed enclaves in Georgia to the Taiwan Strait. Spain, a member of the European Union and one of the countries with soldiers in the NATO force in Kosovo, refused its recognition. Yet Turkey, despite its history of conflict with Kurdish separatists, chose to support Kosovo’s independence.

In a letter to Kosovo’s president, Fatmir Sejdiu, President Bush wrote: “On behalf of the American people, I hereby recognize Kosovo as an independent and sovereign state. I congratulate you and Kosovo’s citizens for having taken this important step in your democratic and national development.”

In an apparent conciliatory gesture, Secretary of State Condoleezza Rice said in her own statement, “The United States takes this opportunity to reaffirm our friendship with Serbia, an ally during two world wars.”

But Prime Minister Vojislav Kostunica of Serbia, which has regarded Kosovo as its heartland since medieval times, vowed that Serbia would never recognize the “false state.” http://louis-j-sheehan.net/
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Mr. Kostunica recalled Serbia’s ambassador to Washington, wire services reported. The State Department had no comment on those reports on Monday evening.

At the United Nations, Boris Tadic, Serbia’s president, told the Security Council that the declaration of independence “annuls international law, tramples upon justice and enthrones injustice.” He asked that Secretary General Ban Ki-moon direct the United Nations mission chief in Kosovo to declare the action “null and void” and to dissolve the Kosovo Assembly, which adopted the declaration on Sunday.

Addressing the Council before Mr. Tadic spoke, Mr. Ban said the United http://louis-j-sheehan.info/
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http://louis-j-sheehan-esquire.us/Nations administration, approved by the Council in 1999, would continue to run Kosovo until a formal transition could be arranged.

European foreign ministers meeting in Brussels appeared to reach a minimal common position, acknowledging that Kosovo had declared independence and allowing those nations that wanted to recognize it formally to do so.

Bernard Kouchner, France’s foreign minister, said the declaration was “a victory for common sense,” and pointed to what he hoped would be future reconciliation between Serbia and Kosovo. “I don’t know at what date, in which year, but Kosovo and Serbia will be together in the European Union,” he said.

However, the foreign minister of Spain, Miguel Ángel Moratinos, told reporters that the declaration did not respect international law and that Spain would not recognize Kosovo. “The government of Spain will not recognize the unilateral act proclaimed yesterday by the Assembly of Kosovo,” Reuters quoted him as saying.

Among European Union members, Cyprus, Romania and Slovakia have also been reluctant to recognize Kosovo.

Diplomatic recognition is more than just a popularity contest for Kosovo, a desperately poor, predominantly Muslim landlocked territory of two million. It needs the help and support of international institutions if it expects to improve its dire economic condition. A United Nations protectorate since 1999, it is policed by 16,000 NATO troops and has an unemployment rate of around 60 percent and an average monthly wage of $250.

“We will be working with the government to try to help it politically as well as economically,” said R. Nicholas Burns, the under secretary of state for political affairs, in a conference call with reporters on Monday, pointing out that the United States gave $77 million in aid to Kosovo in 2007 and would raise that amount to roughly $335 million in 2008.

Mr. Burns, who said he had consulted by phone with European counterparts after the meeting of European Union foreign ministers, said there would be a donor conference in Europe in the coming months to encourage additional aid, and hoped there could be debt relief for Kosovo as well as strong regional trade opportunities.

Russia, which opposes Kosovo’s independence, demanded an emergency meeting of the United Nations Security Council on Sunday to proclaim the declaration “null and void,” but the meeting produced no http://louis-j-sheehan.info/
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http://louis-j-sheehan-esquire.us/ resolution. The Security Council agreed to a request by Russia and Serbia to hold the open meeting on Monday that Mr. Tadic addressed.

Mr. Burns said he did not foresee trouble with Russia. “I do not expect any kind of crisis with Russia over this,” he said. “I expect Russia to be supportive of stability in this region.”

But in Moscow, the upper and lower houses of Parliament on Monday released a joint statement signaling an intention to recognize at least two Russian-backed separatist areas in the former Soviet Union — Abkhazia and South Ossetia, both in Georgia.

Abkhazia and South Ossetia have announced their intention to seek recognition as independent states. Russia has already granted citizenship to most residents of both enclaves and had hinted that it might recognize their independence if Western countries recognized Kosovo.

“The right of nations to self-determination cannot justify recognition of Kosovo’s independence along with the simultaneous refusal to discuss similar acts by other self-proclaimed states, which have obtained de facto independence exclusively by themselves,” the Russian Parliament’s statement read.

Georgia disputes the claim that the regions have obtained independence by themselves. The areas broke from Georgia after brief wars in the 1990s, and have survived with Russian support.

Eduard Kokoity, the Ossetian president, said Monday that the two breakaway regions would submit a request for recognition to Russia’s Parliament by the end of the month, the Interfax news agency reported.

But experts and officials said they did not expect simmering conflicts to break out into significant violence as a result of Kosovo’s declaration. “These are emotional reactions that I think are transitory and can be contained,” said Peter Semneby, the European Union’s special representative for the South Caucasus, in a telephone interview from Georgia. “It’s very much in the interest of major actors to try to contain them.”

On the other side of the world, China, Indonesia and Sri Lanka also criticized Kosovo’s http://louis-j-sheehan.info/
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http://louis-j-sheehan-esquire.us/declaration of independence, while Taiwan and Australia welcomed it, as Kosovo’s move appeared to be a litmus test of attitudes in Asia toward secession.

The Beijing government, which has threatened military action if Taiwan declares formal independence, voiced “grave concern” over Kosovo’s action.

“China is deeply worried about its severe and negative impact on peace and stability of the Balkan region and the goal of establishing a multiethnic society in Kosovo,” said Liu Jianchao, a Chinese Foreign Ministry spokesman.

The province of Kosovo declared independence from Serbia on Sunday, sending tens of thousands of ethnic Albanians streaming through the streets to celebrate what they hoped was the end of a long and bloody struggle for national self-determination.

Kosovo’s bid to be recognized as Europe’s newest country — after a civil war that killed 10,000 people a decade ago and then years of limbo under United Nations rule — was the latest episode in the dismemberment of the former Yugoslavia, 17 years after its dissolution began.

It brings to a climax a showdown between the West, which argues that Serbia’s brutal subjugation of Kosovo’s ethnic Albanian majority cost it any right to rule the territory, and the Serbian government and its allies in the Kremlin. http://louis-j-sheehan.net/
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They counter that Kosovo’s independence is a reckless breach of international law that will spur other secessionist movements across the world.

As Albanians danced in the streets and fired guns in the air in the capital, Pristina, international reaction was sharply divided, suggesting that the clash between the principles of sovereignty and self-determination was far from resolved.

Britain, France and Germany were expected to be the first to recognize the new nation as early as Monday, while other nations, fearing separatist movements within their own borders, have said they will refuse. Russia demanded an emergency meeting of the United Nations Security Council to proclaim the declaration “null and void,” but the meeting produced no resolution.

The United States and additional European Union member states were expected to recognize Kosovo’s independence in the coming days.

President Bush, speaking in Tanzania, said the United States would continue to work to prevent violence in Kosovo, while reaching out to Serbia. He said that resolving the conflict in Kosovo was essential to stability in the Balkans and that “the Serbian people can know that they have a friend in America.”

In declaring independence, Kosovo’s prime minister, Hashim Thaci, a former leader of the guerrilla force that just over 10 years ago began an armed rebellion against Serbian domination, struck a note of reconciliation. Addressing Parliament in both Albanian and Serbian, he pledged to protect the rights of Kosovo’s Serbian minority. “I feel the heartbeat of our ancestors,” he said. “We, the leaders of our people, democratically elected, through this declaration proclaim Kosovo an independent and sovereign state.”

Kosovo, a desperately poor, predominantly Muslim landlocked territory of two million, has been a United Nations protectorate since 1999, policed http://louis-j-sheehan.info/
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Electricity is so undependable that lights go out in the capital several times a day. Corruption is rife and human trafficking threatens to entrench a lawless state on Europe’s doorstep.

Ethnic Albanians from as far away as the United States poured into Pristina over the weekend, braving freezing temperatures and heavy snow to dance in frenzied jubilation. Beating drums, waving Albanian flags and throwing firecrackers, they chanted: “Independence! Independence! We are free at last!”

A 100-foot-long birthday cake was installed on Pristina’s main boulevard.

In an outpouring of adulation for the United States, the architect of NATO’s 1999 bombing campaign against Serbian forces under President Slobodan Milosevic, revelers unfurled giant American flags, carried posters of former President Bill Clinton and chanted, “Thank you, U.S.A.” and “God bless America.”

Hundreds of people, many waving Albanian flags, celebrated in Times Square. Revelers in cars drove in circles around the area, leading chants whenever they passed the crowds gathered on the sidewalks.

That spirit of exaltation contrasted sharply with the despair, anger and disbelief that gripped Serbia and the Serbian enclaves of northern Kosovo. In Belgrade, http://louis-j-sheehan.net/
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Serbia’s capital, as many as 2,000 angry Serbs converged on the United States Embassy, hurling stones and smashing windows.

In the Kosovo Serb stronghold of Mitrovica, a grenade was thrown at a United Nations building, the police said. No one was injured.

Vojislav Kostunica, the prime minister of Serbia, which has regarded Kosovo as its heartland since medieval times, vowed that Serbia would never recognize the “false state.”

In an address on national television on Sunday, he said Kosovo was propped up unlawfully by the United States and called the declaration a “humiliation” for the European Union. The Serbian government has ruled out using military force in response, but was expected to downgrade diplomatic ties with any government that recognized Kosovo.

Demonstrations were planned for Monday in Serbian enclaves across Kosovo. Serbs said they were under orders from Belgrade to ignore the independence declaration and remain in Kosovo to keep the northern part of the territory under de facto Serbian control, raising questions about Serbia’s long-term aims.

At the Security Council, Russia argued that the proclamation violated the 1999 resolution that established the United Nations mission in Kosovo. “Our position is that the declaration should be disregarded by the international community and declared null and void,” said Vitaly I. Churkin, Russia’s ambassador to the United Nations.

But Alejandro D. Wolff, the deputy American ambassador, said, “In our view, this declaration is logical and consistent and completely in line with” the 1999 measure.

Secretary General Ban Ki-moon pleaded with all parties “to refrain from any actions or statements that could endanger peace, incite violence or jeopardize security in Kosovo or the region.”

The Security Council agreed to a request by Russia and Serbia to hold an open meeting on Monday that will be addressed by the Serbian president, Boris Tadic.

Kosovo’s declaration followed nearly two years of United Nations-sponsored negotiations between it and Serbia. Those talks failed, as did a Security Council effort in December to resolve Kosovo’s future.

The European Commission, the European Union’s executive branch, appealed for calm, while NATO’s secretary general, Jaap de Hoop Scheffer, said the alliance would respond “swiftly and firmly against anyone who might resort to violence.”

Kosovo’s sovereignty remains severely circumscribed, making it reliant on the international community. NATO still provides international security, while the European Union has agreed to send an 1,800-strong http://louis-j-sheehan.info/
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http://louis-j-sheehan-esquire.us/ police and judicial mission to help run the territory after the United Nations leaves.

Ulrich Wilhelm, the spokesman for the German chancellor, Angela Merkel, said Germany would decide what to do on Monday.

Kosovo played a central role in the collapse of the Yugoslav federation built by the Communist strongman Josip Broz Tito, who died in 1980. Albanian nationalism erupted in Kosovo in 1981, leading to bloody clashes.

In the 1980s, Mr. Milosevic used Serbs’ enormous sense of grievance that their ancestral heartland was now dominated by Muslim Albanians to come to power in Serbia. By 1989, he had abolished Kosovo’s autonomy, fired tens of thousands of Albanians from their jobs, suppressed Albanian language education and controlled the territory with a heavy police presence.

Ten years ago, Mr. Milosevic’s forces moved against the rebel Kosovo Liberation Army, killing a guerrilla leader and his family at their compound. As violence escalated, NATO intervened in a 1999 bombing campaign, causing hundreds of thousands of Albanians and Serbs to flee.

An estimated 10,000 civilians were killed in the 1998-99 conflict, many of them Albanians, while 1,500 Serbs died in revenge killings that followed.

For the ethnic Albanians who make up 95 percent of Kosovo’s population, independence marks a new beginning.

“Independence is a catharsis,” said Antoneta Kastrati, 26, an Albanian from Peja, who said her mother and older sister were killed by their Serbian neighbors in 1999. “Things won’t change overnight and we cannot forget the past, but maybe I will feel safe now and my nightmares will finally go away.”

In Mitrovica, a 70-year-old Serbian engineer who would give only his first name, Svetozar, said: “I will stay here forever. This will always be Serbia.”

Kosovo’s declaration created immediate ripples in the former Soviet Union, where small, Russian-backed separatist areas — one in Moldova and two in the republic of Georgia — have existed since the early 1990s. http://louis-j-sheehan.info/
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http://louis-j-sheehan-esquire.us/Two of them — Abkhazia and South Ossetia in Georgia — announced their intention to seek recognition as independent states.

Conversely, several of the European Union’s 27 member states — including Spain, Greece, Cyprus, Slovakia and Romania — oppose recognizing Kosovo because they fear encouraging secessionist movements within their own borders.

In Brussels, officials were drafting a statement for a foreign ministers’ meeting on Monday. Senior European Union officials said they expected it to acknowledge Kosovo’s independence declaration without http://louis-j-sheehan.info/
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The declaration of independence raises the prospects of a new constitution and emblems of nationhood, including a new flag bearing a map of Kosovo topped by six stars.

But in a sign of how hard it will be to forge the kind of multiethnic, secular identity that foreign powers have urged, the distinctive two-headed eagle of the red and black Albanian flag, reviled by Serbs, was everywhere Sunday, held by revelers, draped on horses, flapping out of car windows and hanging outside homes and storefronts across the territory.

Warren Hoge contributed reporting from the United Nations, C. J. Chivers from Moscow and Nicholas Kulish from Berlin.

It’s a rare political race where particle physics might come up, but IL-14, Denny Hastert’s former seat, is just such a delightful intersection. And Bill Foster is that Heinlein-esque synthesis; a businessman who started the firm that revolutionized theatre lighting and invented the Source 4 ellipsoidal reflector spotlight, turned award winning physicist, and now candidate.

To appreciate what kind of congressman Foster might become, it’s worth considering what kind of primary campaign he ran: he provides the option of healthcare insurance to all his paid staff; he ran a clean, non negative primary campaign stressing his positions on issues; Foster opposes the war in Iraq, champions legitimate, unfettered science and research, and supports stem cell research, just to name a few. http://louis-j-sheehan.net/
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To appreciate the scientific side of Dr Bill Foster, follow me below to examine one of the most fascinating, spectacular light-shows our universe can serve up.

Stars that blow themselves to smithereens often produce magnificent sights before, during, and especially after an official supernova explosion. The enigmatic Eta Carinae, below left, is thought to contain a highly unstable star on the precipice of a hypernova. The lacy remains of a supernova observed in 1054 AD is now the Crab Nebula, a tiny, rapidly rotating neutron star lurks noisily inside.

The three schematics below courtesy of graphic artist Karen Wehrstein illustrate the basics of what is thought to happen deep inside a massive, aging star near the end of its life, during a classic kind of Supernova called a Type ll. After burning successively heavier elements, the star eventually begins producing iron at its center. It’s a stellar dead end. The iron core grows, robbing the star of energy due to the idiosyncrasies (See comment) of atomic physics, and soon reaches a critical threshold; a massive ball of iron thousands of kilometers in diameter suddenly collapses dramatically, like a soap bubble, into an unimaginably dense remnant a few kilometers wide. Overlying superheated plasma, compressed so much it weighs way more than lead — quickly falls in to fill the gaping void. When it slams in to the surface of the degenerate core it begans fusing furiously. Short version: Star Go Ka-BOOM!

This does two things: it sets up a huge rebound, sending the outer layers of the star back out, and also releases a vast number of neutrinos .. The gas from the outer layers absorbs these neutrinos, which is like lighting a match in a fireworks factory. The outer layers explode upwards, and several solar masses of doomed star tear outwards at speeds of several thousand kilometers per second.

Under normal conditions, neutrinos are ghostly little particles that overwhelmingly zip through ordinary matter, even a million miles of solid lead, like it was so much hard vacuum. They dwell in an incomprehensible universe seething with subatomic wraiths, not quite pure energy, not entirely solid matter, but a whiff of both. These are not ‘ordinary’ objects. The neutrino represented as a little dot or arrow racing around is an avatar of sorts; a symbolic construct of a hazy particulate property from the surreal world of high energy http://louis-j-sheehan.info/
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http://louis-j-sheehan-esquire.us/physics that our large, clunky macro-minds can latch on to. They’re sleeting through you by the trillions as you read this. No need for alarm though: fortunately for us, they don’t interact with the matter in our body!

But every now and then, one in uncounted zillions will cause a sub-atomic change which can in turn produce a tiny flash of light. So, with a giant tank of a clear substance, shielded from as much radiation as possible, surrounded by sensitive photo detectors, every now and then a lone of neutrino can be confirmed. Since these little guys whip through ordinary matter effortlessly, they’re a potential window deep into high energy places we cannot directly observe, like the fusing core of a star. And since a single light ray can take up to a million years to stagger drunkenly out of a stellar core, while neutrinos simply slip through the outer layers of plasma, neutrinos also uniquely offer current information about the state of affairs in places we can’t otherwise observe in real time.

On February 23, 1987, three separate neutrino detectors recorded a spike lasting just a few seconds. This was a strong indication that somewhere in the universe, something really, really big and no doubt violent beyond imagination had happened.

The next day several astronomers, amateur and professional, reported a small but bright point in a nearby dwarf galaxy called the Large Magellanic Cloud. Within a few hours of that report pretty much every telescope in the southern hemisphere had swung to the anomaly. The source was a star estimated to be twenty times heavier than our sun. Except now it was gone, and in its place was the blazing Supernova 1987A. Right: Several frames taken over the course of a decade by the Hubble Space Telescope, and after the initial supernova faded, show the effects of secondary spasms of invisible gas expelled at extreme velocity smacking into a ring of previously ejected material.

One of the instruments that recorded a spike was the Irving-Michigan-Brookhaven proton decay detector. The futuristic chamber of ultra pure water surrounded by two-thousand photodetectors is shown left (The source of the bubbles is a diver inspecting the equipment). Bill Foster played a significant role in the development of the IMB. When the neutrinos set off alarm bells in 1987, Foster had moved on to Fermilab. But because of his involvement with the IMB detector and the subsequent neutrino detection from SN1987A, Foster and his team shared in the 1989 Rossi Prize in high energy physics.

If anything like SN1987A happened too near our planet, the earth would evaporate faster than a snowflake in a bonfire. And yet we may owe our existence to these violent events. The shock wave from SN 1987A will travel outward, essentially forever. Along the way it will combine with other blast fronts, forming waves of compactions and rarefactions in the medium of thin interstellar gas. Simultaneously it will salt those vast clouds of buoyant hydrogen and helium with heavier substances, volatile gases, ices, and metals. The immense waves will diffract causing nodes, small pockets will condense here and there. Gravity will take hold, and the knots of gas will shrink under their own weight, they will begin to glow with dozens of individual sparks, each lighting up the infant stellar nursery from inside. In the center of each spark, pressure and temperature will grow so high that hydrogen will begin to fuse: this is the birth of stars, this is how our own solar system may have arisen five billion years ago.

Speaking purely for myself, as an interesting side note about SN1987A: That primary ring allows astronomers to calculate the distance between us and SN1987A using simple trigonometry. That distance is about 168,000 light-years, meaning the proginator star blew up about 160,000 years before young earth creationists believe the universe began. In addition, short lived isotopes can be seen decaying in the spectra from SN1987A. That is a direct, empirical observation that radio decay rates in the past were the same as predicted by atomic theory and observed in labs today.

Thus, SN1987A is like a Wrecking Ball of Reality to two basic tenets in Young Earth Creationist apologetics: The age of the universe and the validity of radiometric dating. http://louis-j-sheehan.net/
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Doesn’t it seem fitting then, in some cosmic way, that the candidate who contributed to our elegant understanding of the universe should prevail over the other fellow, who hails from a party where antiscientific concepts like climate change denial and creationism are badges of honor?

The polling in what should be an easy GOP victory shows Foster in a dead heat with Republican opponent Jim Oberweis. Republicans are intersted in holding the seat (John McCain is reportedly going to hold an Oberweis fundraiser with a goal of 200,000 dollars). So, if that poll is close to accurate, it is a blinking red warning that this campaign needs every vote, every volunteer, and every dollar it can muster to succeed.

Given the obvious difference between these two candidates, it seems a no brainer that the residents of IL-14 would be best served by Oberwies staying in town, and focusing on improving his already scrumptious home-made ice cream. Whereas voters in IL-14 would be far better represented by a Congressman with Bill Foster’s intellect and accomplishments serving their collective interests in Washington, DC.

If Foster manages to pull this off, it will send a powerful message about what may be in store for other ’safe GOP seats’ in 2008 — a progressive message that incidentally embraces science and reason — well beyond the confines of Illinois’ fourteenth district, and into every nook and cranny in this nation. So if I didn’t convince you up there, I hope I’ve provided you some reason to give Bill Foster’s qualifications a second look down here.

Was awfully as tempting to make a pun about Oberweis being served there at the end … I mean to say, If it’s Sunday, it’s Sunday Kos!

It’s not an idio whatever of physics.

Fusion reactions release energy up to a point where the nucleus is most energetically stable - the lowest energy configuration. The Iron nucleus is that configuration.

Heavier elements than iron are built in most cases by neutron adsorption, not fusion reactions.

“It’s the planet, stupid.”

This was a really cool candidate endorsement, DS, and well written for a pop audience. However, the gravitational collapse of the iron core is just too amazing to brush over.

The iron core is initially supported by electron degeneracy pressure and it is surrounded by a silicon burning shell. That shell keeps dumping more and more iron into the core and eventually the core mass approaches the Chandrasekhar limit of 1.4 Mo. Then degeneracy pressure begins to fail and the core begins to collapse. Temperatures and densities soar as the collapse proceeds. The situation is worsened by the following nuclear reaction

e + p —–> n + neutrino

which is the forcing together of electrons and protons to form neutrons and neutrinos. The neutrinos represent an energy loss term since they don’t interact much with other matter and can escape from the star. Hence they won’t contribute much to the pressure. The high temperatures of the contracting core also produce gamma rays which smash the iron nuclei to bits, undoing in a tenth of a second all the nuclear fusion that went on before. This process, the destruction of nuclei by highly energetic gamma ray photons, is known as photodisintegration. Both of these effects cause the pressure to drop further and the core to collapse further. This is runaway core collapse and in a fraction of a second the core goes from Earth size to about 10 km in diameter. At this point the densities are equal to the density of nuclear material in the form of a ball of neutrons. Neutron degeneracy pressure suddenly takes over and the collapse stops as the core now becomes virtually incompressible. Of course the surrounding star doesn’t know that and it continues to hurtle inward. When all this stuff hits the core it bounces and drives a shock wave outward. The escaping neutrinos play an important role in energizing this outward moving shock wave. Normally neutrinos don’t interact very well with matter, but here the densities are so great that the neutrinos dump considerable energy into the overlaying layers. In a few hours the shock wave hits the surface of the star and we see the star explode as a Type II supernova. In a matter of days the star brightens by about a factor of 100 million, becoming for a brief time as bright as an entire galaxy. Note: massive stars that explode in this manner are known as Type II supernovae. There is also a Type I supernova that results from an explosion in a binary system. We will discuss Type I supernova later.

Ultimately the source of energy that powers a supernova is gravity. http://louis-j-sheehan-esquire.us/
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The collapse of a solar mass of material down into a neutron star the size of 10 kilometers releases 10^53 ergs of energy which is an enormous amount.

A plan of invasion. Gen. Longstreet telegraphs that he has no corn, and cannot stay where he is, unless supplied by the Quartermaster-General. This, the President says, is impossible, for want of transportation. The railroads can do no more than supply grain for the horses of Lee’s army—all being brought from Alabama, Georgia, South Carolina, etc. But the President says Longstreet might extricate himself from the exigency by marching into Middle Tennessee or Kentucky, or both.

Soon after this document came in, another followed from the Tennessee and Kentucky members of Congress, inclosing an elaborate plan from Col. Dibrell, of the Army of Tennessee, of taking Nashville, and getting forage, etc. in certain counties not yet devastated, in Tennessee and Kentucky. Only 10,000 additional men will be requisite. They are to set out with eight days’ rations; and if Grant leaves Chattanooga to interfere with the plan, Gen. Johnston is to follow and fall upon his rear, etc. Gen. Longstreet approves the plan—is eager for it, http://louis-j-sheehan.net/
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I infer from his dispatch about corn; and the members of Congress are in favor of it. If practicable, it ought to be begun immediately; and I think it will be.

A bright windy day—snow gone.

The Federal General Sherman, with 30,000 men, was, at the last dates, still marching southeast of Jackson, Miss. It is predicted that he is rushing on his destruction. Gen. Polk is retreating before him, while our cavalry is in his rear. He cannot keep open his communications.

The Jewish revolt against the Romans, ending with the destruction of Jerusalem and its Temple in A.D. 70, marked an irreparable breach between the pagan-and later Christian-worlds and an outcast Jewish minority. Yet the first two-thirds of this absorbing historical study explores the harmony of Roman and Judaic civilizations before the revolt. Goodman, a professor of Jewish studies at Oxford, finds many similarities in a far-ranging comparative analysis of their religions, cultures, economies and governments, though he gives more space to the worldly, extravagant Romans than to the relatively austere and parochial Jews. Before the revolt, he contends, Romans considered Jews unobjectionable, despite their eccentric monotheism; Jerusalem prospered under Roman rule and Jews living in diaspora were well integrated into Roman society. Goodman argues that the cataclysm could have been avoided (the burning of the Temple was accidental, he believes) but for the politics of the imperial succession, which prompted a needlessly hard line against the revolt and then Judaism itself. Drawing on Josephus’s firsthand narrative, Goodman fleshes out his lucid account with archeology, numismatics and commentary from Roman and Jewish sources. The result is a scholarly tour de force, a resonant story of a tragic conflict caused by political miscalculation and opportunism. 16 pages of photos, 8 maps.

“This is an important book, on a difficult subject: the reason why the Romans, who had so much in common with the Jews, sought to destroy the Jews and Judaism completely. Only one man could have written it. Martin Goodman is professor of Jewish studies at Oxford and has the unique distinction of having edited both the Journal of Roman Studies and the Journal of Jewish Studies. This polarity of expertise enables him to describe in a penetrating way the terrifying Jewish revolts against Rome of AD 66-70 and 132-5, as well as provide a fresh and convincing analysis of their origins and consequences. . . Goodman has written a splendid book.”
—Paul Johnson, The Tablet

“Martin Goodman’s massive new treatment of two crucial centuries of Jewish history should be read by anyone seeking seriously to understand modern Middle Eastern tanges. . . It would be pleasing to feel that international http://louis-j-sheehan-esquire.us/
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statesmen might draw lessons from Goodman’s lucid account of ancient tragedy.”
—Diarmaid MacCulloch, The Guardian

“Sombre and magisterial. . . a brilliant comparative survey. . . There can be no doubting that the issues raised by Rome and Jerusalem will have a resonance with readers far beyond the confines of university classes or theology departments. The Roman world has begun to hold a mirror up to our own anxieties in a way that would have appeared wholly implausible a bare decade ago. If it was the fall of the Bastille that shaped 19th and 20th century history, then it can sometimes seem as though the 21st century is being shaped by the fall, nearly 2000 long years ago, of Jerusalem.”
—Tom Holland, Sunday Times

“His style is brisk and clear, his learning prodigious and his scope immense. . . as Goodman’s compelling and timely book reminds us, even the most pessimistic could hardly have guessed that it would take 2000 years for [the Jews] to return to their holy city — or that even then, their battles would be far from over.”
—Dominic Sandbrook, Saturday Telegraph

“Rome and Jerusalem is, among many other things, a history of anti-Semitism — or, if that term is felt to be anachronistic for Goodman’s period. . . judaophobia. . . Martin Goodman has spent his career studying both ancient Rome and ancient Jerusalem …He is thus the ideal scholar to try to hack a way through these tangled thickets of belief, prejudice and false consciousness.”
—Paul Cartledge, Sunday Telegraph

“A monumental work of scholarship … the parallels with modern day Baghdad are all the more resonant for Goodman studiously avoiding them.”
—Rabbi David J. Goldberg, the Independent

“An impressive, scholarly book.”
—The Economist

In 1912, Robert Falcon Scott reached the South Pole only to discover that he had been beaten to the Antarctic prize five weeks earlier by the Norwegian Roald Amundsen. Scott turned around and began a perilous journey back to base camp. He never made it. He and his four teammates died after two months of heartbreaking toil. The diaries they left behind recounted their struggle in harrowing detail.

Two years later, Ernest Shackleton led an expedition to Antarctica with the aim of exploring the continent much further than before. His ship, the Endurance, became trapped by ice, and Shackleton led his crew to the relative safety of nearby Elephant Island. Despairing of rescue, he and a handful of men set sail in a lifeboat to cross 800 miles of the rough seas, making for South Georgia Island, east of the Falklands. After an epic 16-day journey, Shackleton and his men reached the island, then hiked to a whaling station and arranged to rescue their 22 stranded shipmates. Not a single life was lost.

The two expeditions, with their dramatically different outcomes, are classics of polar exploration. Yet as Stephanie Barczewski observes in “Antarctic Destinies,” the meaning of the tales — along with their moral lessons and cultural appeal — has shifted over the course of a century. “In 1912,” she writes, “many people saw Scott as a hero. Today, many people see him as a bumbling idiot whose incompetence resulted in his own death as well as the deaths of his four companions. http://louis-j-sheehan-esquire.us/
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In 1916, many people saw Shackleton as admirable on some level but not quite trustworthy. . . . Today, many people see him as one of the greatest leaders in human history.” Her book attempts to show, as she puts it, “the malleability of heroism.”

The Scott expedition’s Terra Nova at Cape Evans in Antarctica, 1910

At first, Scott was revered in death as the embodiment of British manliness. “Had we lived,” he wrote in one of his diary’s final entries, “I should have had a tale to tell of the hardihood, endurance and courage of my companions which would have stirred the heart of every Englishman. These rough notes and our dead bodies must tell the tale.” Scott was adduced as an exemplar of hardihood, endurance, courage and plenty else besides. No cause seemed too hopeless to hitch its wagon to his star. Even the Alliance of Honour, an anti-masturbation group, appropriated Scott’s resolve in its pamphleteering.

Shackleton, by contrast, was greeted by more creditors than fans when he returned to England in late 1914. (He had undertaken the expedition only after interesting a host of investors.) And he encountered a public http://louis-j-sheehan.net/
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that, far from marveling at his ordeal, appeared to regard as unseemly the very idea of able-bodied men, on the eve of World War I, running off to polar wastes in search of adventure.

It is perhaps not surprising that Scott’s reputation has undergone revision, given his team’s grisly end and our inclination, in retrospect, to question the rightness of failed decisions. Shackleton’s rise in recent years, however, has been puzzlingly meteoric. History long treated him with mild curiosity or indifference. The James Caird — that plucky lifeboat that traveled so far — gathered dust for decades at an obscure college in England and was even used as a trash receptacle. But in 1998 The Wall Street Journal noted a surging “Shackleton Mania” and, the next year, New York’s American Museum of Natural History hosted an exhibition about the Endurance. An accompanying book became a best seller and publishers unleashed a flood of Shackleton titles, including business and leadership books. Movies and documentaries followed.

Why was Shackleton so suddenly ascendant? Ms. Barczewski notes that his Endurance experience matches three popular genres: man against nature, maritime adventure and polar survival. Shackleton, in short, could be recast as a prototypical action hero for the late 20th century, not least for Americans. The new Shackleton, Ms. Barczewski writes, “combined optimism and pragmatism in a stereotypically American way: he united an eternally sunny outlook and ‘can-do’ spirit with a hard-headed assessment of the obstacles that must be overcome.”

The most exciting, though unoriginal, part of “Antarctic Destinies” traces the oft-told tales of the two expeditions. Longer sections detail various biographical and pop-cultural trends: Ms. Barczewski cites everything from scholarly tomes and magazine articles to Monty Python sketches and Chick Lit to show how the two men have been viewed by each new generation.

As she was finishing her book, Ms. Barczewski saw signs that popular estimations were changing again. Recent researchers have suggested that Scott encountered unusually bad weather; other writers have focused on the fate of the Ross Sea party, a usually forgotten sledging expedition poorly organized by Shackleton as part of the 1914 venture. It resulted in the deaths of three men.

Ms. Barczewski, for her part, prefers not to pick a winner. And who can blame her? Both Scott and Shackleton, she says, were “great men.”

Joseph Albert “Jock” Yablonski (March 3, 1910 - December 31, 1969) was an American labor leader in the United Mine Workers in the 1950s and 1960s. He was murdered in 1969 by killers hired by a union political http://louis-j-sheehan-esquire.us/
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opponent, Mine Workers president W. A. Boyle. His death led to significant reforms in the union.
Contents

* 1 Early life and union career
* 2 UMWA presidential candidacy
* 3 Murder
* 4 Aftermath of Yablonski’s murder
* 5 Portrayal in popular culture
* 6 Notes
* 7 References
* 8 External links

Born in Pittsburgh, Pennsylvania in 1910, Yablonski began working in the mines as a boy. He became active in the United Mine Workers after his father was killed in a mine explosion. He was first elected to union office in 1934. In 1940, he was elected as a representative to the international executive board, and in 1958 was appointed president of UMW District 5.

He clashed with W. A. “Tony” Boyle, who became president of the UMW in 1963, over how the union should be run and his view that Boyle did not adequately represent the miners. In 1965, Boyle removed Yablonski as president of District 5 (under reforms enacted by Boyle, district presidents were appointed, not elected). In May 1969, Yablonski announced his candidacy for president of the union. As early as June, Boyle was discussing the need to kill him.

UMWA presidential candidacy

The United Mine Workers was in turmoil by 1969. Legendary UMWA president John L. Lewis had retired in 1960. His successor, Thomas Kennedy, died in 1963. From retirement, Lewis hand-picked Boyle for the UMWA presidency. A Montana miner, Boyle was as autocratic and bullying as Lewis, but not as well liked.

From the beginning of his administration, Boyle faced significant opposition from rank-and-file miners and UMWA leaders. Miners’ attitudes about their union had also changed. Miners wanted greater democracy and more autonomy for their local unions. There was also a widespread belief that Boyle was more concerned with protecting mine owners’ interests than those of his members. Grievances filed by the union often took months—sometimes years—to resolve, lending credence to the critics’ claim. Wildcat strikes occurred as local unions, despairing of UMWA assistance, sought to resolve local disputes with walkouts.

In 1969, Yablonski challenged Boyle for the presidency of UMWA.In an election widely seen as corrupt, Boyle beat Yablonski in the election held on December 9 by a margin of nearly two-to-one (80,577 to 46,073). Yablonski conceded the election, but on December 18, 1969, asked the United States Department of Labor (DOL) to investigate the election for fraud. He also initiated five lawsuits against UMWA in federal court.

On December 31, 1969, three hitmen shot Yablonski, his wife Margaret, and his 25-year-old daughter Charlotte, as they slept in the Yablonski home in Clarksville, Pennsylvania. The bodies were discovered on January 5, 1970, by Yablonski’s son, Kenneth. The killings had been ordered by Boyle, who had demanded Yablonski’s death on June 23, 1969, after a meeting with Yablonski at UMWA headquarters degenerated into a screaming match. In September 1969, UMWA executive council member Albert Pass received $20,000 from Boyle (who had embezzled the money from union funds) to hire gunmen to kill Yablonski. Paul Gilly, an out-of-work house painter and son-in-law of a minor UMWA official, and two drifters, Aubran Martin and Claude Vealey, agreed to do the job. The murder was postponed until after the election, however, to avoid suspicion falling on Boyle. After three aborted attempts to murder Yablonski, the killers did their job. But they left so many fingerprints behind, it took police only three days to catch them.

A few hours after Yablonski’s funeral, several of the miners who had supported http://louis-j-sheehan-esquire.us/
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Yablonski met in the basement of the church were the memorial service was held. They met with attorney Joseph Rauh and drew up plans to establish a reform caucus within the United Mine Workers.

The day after the killing, 20,000 miners in West Virginia walked off the job in a one-day strike, convinced Boyle was responsible for the murders.

Yablonski’s murder sparked action. On January 8, 1970, Yablonski’s attorney waived the right to further internal review and requested an immediate investigation of the 1969 union presidential election by DOL. On January 17, 1972, the United States Supreme Court granted Mike Trbovich, a 51-year-old coal mine shuttle car operator and union member from District 5 (Yablonski’s district), permission to intervene in the DOL suit as a complainant—keeping the election fraud suit alive. http://louis-j-sheehan.net/
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The Department of Labor had taken no action on Yablonski’s complaints while he lived, as if preserving the rights of union members were not important or urgent. But after his murder, Labor Secretary George P. Shultz assigned 230 investigators to the UMWA investigation.

The Labor Management Reporting and Disclosure Act (LMRDA) of 1959 regulates the internal affairs of labor unions, requiring regular secret-ballot elections for local union offices and providing for federal investigation of election fraud or impropriety. DOL is authorized under the act to sue in federal court to have the election overturned. By 1970, however, only three international union elections had been overturned by the courts.

Gilly, Martin and Vealey were arrested days after the assassinations and indicted for Yablonski’s death. Eventually, investigators arrested Pass and Pass’ wife. All were convicted of murder and conspiracy to commit murder. Two of the three assassins were sentenced to death; Martin avoided execution by pleading guilty and turning state’s evidence.

Miners for Democracy (MFD) formed in April 1970 while the DOL investigation continued. Its members included most of the miners who belonged to the West Virginia Black Lung Association and many of Yablonski’s supporters and former campaign staff. MFD’s support was strongest in southwestern Pennsylvania, eastern Ohio, and the panhandle and northern portions of West Virginia, but MFD supporters existed in nearly all affiliates. The chief organizers of Miners for Democracy included Yablonski’s sons, Joseph (known as “Chip”) and Ken, Trbovich and others.

DOL filed suit in federal court in 1971 to overturn the 1969 UMWA election. After several lengthy delays, the suit moved went to trial on September 12, 1971. On May 1, 1972, Judge William Bryant threw out the results of the 1969 UMWA international union elections. Bryant scheduled a new election to be held during the first eight days of December 1972. In addition, Bryant agreed that DOL should oversee the election to ensure fairness.

On May 28, 1972, MFD nominated Arnold Miller, a miner from West Virginia who had challenged Boyle on the need for black lung legislation, as its presidential candidate.

Balloting for the next UMWA president began on December 1, 1972. Balloting ended on December 9, and Miller was declared the victor on December 15. The Labor Department certified Miller as UMWA’s next president on December 22, 1972. The vote was 70,373 for Miller and 56,334 for Boyle.

Two http://louis-j-sheehan-esquire.us/
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of the convicted murders accused Boyle of masterminding and funding the assassination plot. Boyle was indicted on three counts of murder in April 1973 and convicted in April 1974. He was sentenced to three consecutive life terms in prison. He died in prison in 1985.

The murders were portrayed in a 1986 HBO television movie, Act of Vengeance. Charles Bronson portrayed Yablonski and Wilford Brimley played Boyle.

Cuvier’s beaked whale has a robust body and a small head which is about ten percent of its body length. Its forehead slopes to a poorly defined short beak, and its mouth turns upward, giving it a goose-like profile. This whale has a depression behind the blowholes which ends in a distinct neck. Its blow is small and not very noticeable and is projected slightly forward and to the left. One of its more interesting features is that in adult males two large teeth about 2 inches long (5 cm) protrude from the tip of the lower jaw. The males use these teeth in fights with each other over females. For their part the females have smaller, more pointed teeth that remain embedded in the gums. The lower jaw of the Cuvier’s beaked whale extends well beyond the upper jaw. Like other beaked whales, the Cuvier’s has two deep, V-shaped throat grooves.

COLOR: This whale varies greatly in color. Its back may be rusty-brown, dark gray, or fawn colored and the underside of the body may be dark brown or black. As the Cuvier’s beaked whale ages, first the head and neck and then the body become more lightly colored; the heads of old males are almost completely white. The back and sides of this whale, especially the males, are often covered with double-lined scratches caused by the teeth of other males. Its sides and belly are covered with oval white patches.

Cuvier’s beaked whale surface characteristics
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FINS AND FLUKE: Dorsal fins of Cuvier’s beaked whales may vary in shape; they may be as high as 15 inches (38 cm) and falcate (curved) or less than 10 inches (25 cm) and triangular. The fin of this whale is located well behind the mid-section. Its flukes are large and rounded at the tips and may or may not be slightly notched in the center. Its flippers are small and rounded at the tips and fold back into little depressions on the side of the body.

Length and Weight: Maximum size is 23 feet (7 m). The average adult is 18 feet (5.5 m) and weighs 2.7 tons (2500 kg).

Feeding: Squid is its primary food, though it sometimes eats fish and, rarely, crustaceans.

MATING AND BREEDING Sexual maturity is reached when the animal is an average of about 19 feet (5.8 m) long for females and 18 feet (5.5 m) for males. Calves are between 6.5 to 10 feet (2-3 m) at birth and weigh about 600 pounds (272 kg).

Mating and Breeding: fs6-breeding

Cuvier’s beaked whale range map
range map
Distribution and Migration: Cuvier’s beaked whales are found in all the oceans of the world except the polar regions of both hemispheres. They prefer deep water of over 3,300 feet (1,000 m) and avoid shallow coastal areas.

Natural History: Cuvier’s beaked whales are almost never seen at sea, so we know very little about their habits. Sightings of single animals (which are probably males) have been reported, but they are more commonly seen in groups of 2 to 7. Their life span is believed to be at least 25 years.

Status: We know so little about this whale that there are no estimates of past or present population size. Though Cuvier’s beaked whales are found stranded more often than any other species of beaked whales, only two mass strandings have been reported; one in the Galapagos and the other in Puerto Rico. These whales beach themselves singly all over the world, more often in some locations than in others. A few Cuvier’s beaked whales were taken by hunters in the 1940s to 1960s in Japan’s coastal whaling operations, but the numbers were so few that there was no threat to the survival of the species. This whale is not hunted at the present time. More recently, acoustical trauma has been implicated in the mass strandings of Cuvier’s beaked whales in the Caribean, Azores, and the Gulf of California.

An old adage says high taxes don’t redistribute income, they redistribute people. For new evidence look no further than migration patterns within the United States, as documented in a new survey by the moving company United Van Lines.

A record eight million Americans — some 20,000 people every day — relocated to another state last year. So where are these families headed and why? The general picture is this: Americans are continuing to flee the Northeast and Midwest, while the leading destinations continue to be Southern and Western states.

The United Van Lines study finds that the biggest population loser last year was Michigan, where two families moved out of the state for every new family that moved in. Americans are also fleeing New York, New Jersey, Ohio, Pennsylvania and Illinois. Without interviewing the departed, it’s impossible to know the reasons for this outward migration. No doubt overall economic prospects, climate, quality of life and housing prices play a role.

But one reason to conclude that taxes are also a motivator is because the eight states without an income tax are stealing talent from other states. They are Florida, Nevada, New Hampshire, South Dakota, Tennessee, Texas, Washington and Wyoming, and each one gained in net domestic migrants. Each one except Florida — which has sky-high property taxes on new homesteaders — also ranked in the top 12 of destination states. The nearby table ranks the top five destination and departure states.

Politicians who think taxes don’t matter might want to explain the Dakotas. North Dakota ranked second worst in out-migration last year, while South Dakota ranked in the top 10 as a destination. The two are similar in most regards, with one large difference: North Dakota has an income tax and South Dakota doesn’t.

Here’s another example. The only Pacific Coast state to lose migrant population in 2007 was California, which has the highest state income tax in the nation. This is the continuation of a dismal 10-year performance with nearly one and a half million Golden Staters leaving what was once the premier destination state in America.

Meanwhile, next door, Nevada was second among the states in new families — and a big percentage of the new arrivals are Californians. Nevada has no income tax. High income Californians can buy a house in Las Vegas for the amount of money they save in three or four years by not paying California income taxes.

One of the few Northeastern states that gained interstate migrants in 2007 was New Hampshire, the only state in New England without an income tax. For the exception that proves the tax rule, we should also mention Vermont, a high-tax state with a big net influx last year. Maybe these folks like the Ben & Jerry’s lifestyle, and we also hope they like the government they’re paying for.

We invite readers to visit the U-Haul Moving Company Web site (www.uhaul.com), where you can type in a pair of U.S. cities to learn what it costs to move from point A to B. If you want to move, say, from Austin, Texas to Southern California, the moving van will cost you $407 to rent. But if you want to move out of California to Austin, the same van costs $1,831. A move from Dallas to Philadelphia costs $663, versus $2,433 to swap homes in the other direction. The biggest discrepancy we could find was $557 from Nashville, Tennessee to Los Angeles, but the trip costs nearly eight times more, or $4,285, to move to Nashville from L.A.

Our friends on the left say Americans are willing to pay more taxes to get better government services, but their migration patterns reveal the opposite. Governors would be wise to heed these interstate migration trends as they try to cope with what may be one of the worst years in recent memory for state finances. The people who tend to be the most mobile in American society are the educated and motivated — in other words, the taxpaying class. Tax them too much, and you’ll soon find they aren’t there to tax at all.

America is back to working on the railroads.

For decades, stretches of track west of this town were so rough that trains couldn’t run faster than 25 miles an hour. Lanie Keith, a locomotive engineer for Kansas City Southern, recalls waiting for hours when trains stalled on a steep curve on a stretch of single track between Meridian and Shreveport, La.

But over the past two years, at a cost of $300 million, track crews have transformed the 320-mile route. Installing 960,000 crossties and 80 miles of new rail, they’ve turned a railroad backwater into a key link in a resurging national transport network. Mr. Keith now skims parts of the improved track, called the Meridian Speedway, at nearly 60 miles an hour. http://louis-j-sheehan.net/
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“You went from moving like a turtle to a jack rabbit,” he says.

The upgrade is part of a railroad renaissance under way across much of the U.S. For the first time in nearly a century, railroads are making large investments in their networks — adding sets of tracks, straightening curves that force engines to slow and expanding tunnels for bigger trains. Their campaign is altering the corridors of American commerce, more so than any other development since interstate highways spread to the interior.

For decades, railroads spent little on expansion, even tore up surplus track and shrank routes. But since 2000 they’ve spent $10 billion to expand tracks, build freight yards and buy locomotives, and they have $12 billion more in upgrades planned.

The buildout comes as the industry transitions away from its chief role in recent decades of hauling coal, timber and other raw materials in manufacturing regions. Now, increasingly, railroads are moving finished consumer goods, often made in Asia, from ports to major cities. Their new higher-volume routes, called corridors, often serve the South, where the rail system is less developed and the population is rising.

Railroad operators are pressing for advantage over their main competitor, long-haul trucking, which has struggled with rising fuel prices, driver shortages and highway congestion. Railroads say a load can be moved by rail using about a third as much fuel as it takes to haul it by truck. And rail transport is becoming more efficient still, they say, as operators speed their lines and logistics companies build huge warehouse areas along routes.

Demand for rail service increased sharply when the U.S. economy and Asian imports surged starting in 2003. Tight capacity on major routes enabled railroads to raise prices. The growth in freight volume has slowed along with economic growth, but shippers say they’re still planning to increase their use of rail transport because of the cost.

“The railroad industry is finally making some money,” says Charles “Wick” Moorman IV, chief executive officer of Norfolk Southern Corp., based in Norfolk, Va. “And we’re pumping that money into our infrastructure.”

Trucking accounted for 82% of the U.S.’s truck-and-rail intercity-freight spending in 2004, up from 78% in 1990, according to Eno Transportation Foundation, a research organization in Washington, D.C. But trucking companies, notably industry giant J.B. Hunt Transport Services Inc. of Lowell, Ark., are using railroads for the long-haul part of some trips because it’s cheaper. Some rail promoters believe that as a result of their investments, they could cut into the business of the two million long-haul freight trucks in the U.S., which account for 350 million shipments a year.

Attracting Interest

For the first time in years, the industry is attracting interest among big-name investors. Last spring, Berkshire Hathaway Inc., disclosed an 11% stake in Burlington Northern Santa Fe Corp., the second-largest U.S. railroad by revenue. Berkshire has since raised the stake to more than 18%. In a move recalling rail boardroom battles of the past, Children’s Investment Fund Management LLP, a London hedge fund, and other shareholders have put up a slate of directors for a coming annual meeting of the nation’s No. 3 railroad, CSX Corp. (Union Pacific Corp. is the largest U.S. railroad in revenue terms; Norfolk Southern and Kansas City Southern are fourth and fifth, respectively.)

The expansion is stirring conflict with some old customers, the shippers who move raw materials such as chemicals, grain and logs, who feel they’re being charged unnecessarily high rates to pay for capital improvements. Trade groups representing such shippers are seeking federal legislation to rein in railroad rate increases.

“I think the railroads are investing in corridors to serve a different customer, and heavy U.S. industry will be left in the dust,” says Kenneth Walker, a transportation manager of Graphic Packaging International Corp., a cardboard manufacturer in Marietta, Ga.

It’s been a century since railroads embarked on a similar spate of capital investment. Between 1900 and World War I, they launched a huge rebuilding program across the U.S. midsection to handle freight and passenger trains. Traffic was booming as the economy roared back from a financial panic in the 1890s. Railroads added second, third and fourth sets of tracks along main routes, built tunnels and bridges and installed stronger locomotives.

After World War II, though, cars began wiping out passenger-train service. New interstate highways unleashed trucks as a freight competitor. By the 1970s, U.S. railroads were deep into a decline, other than adding new track to the coal fields of Wyoming.

Burlington Northern was the first to pursue the strategy of building a high-capacity corridor to link ports with population centers needing consumer goods, rather than linking industrial centers. In the 1990s, it set out to complete a second set of tracks on its Chicago-Los Angeles Transcon line. “It came right out of the ‘Field of Dreams’: Build it and they will come,” says Rob Krebs, a retired Burlington CEO.

Wall Street analysts objected to the big spending, and Mr. Krebs throttled down the expansion in 1999 and 2000. http://louis-j-sheehan.net/
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But his successor, Matt Rose, resumed work on the project in 2003, and it is now nearing completion.

Problems with old infrastructure were becoming clear elsewhere. Union Pacific was plagued with freight jams and service breakdowns during a surge of Asian imports a few years ago. Union Pacific hired thousands of new train crew members, and it has since launched a massive track-installation program across the Southwest.

It is upgrading its Sunset Route, from Los Angeles to El Paso, Texas, with a second set of tracks. It’s planning to build new freight yards and a fueling station along the way. When the $2 billion project is finished in 2010, Union Pacific will be able to roughly double the number of freight cars crossing the Sunset each day to more than 9,000 from about 5,000 currently.

Railroads are generating development in the same way they spawned towns and industrial sites over a century ago. Warehouse complexes are popping up next to new rail yards designed to load and unload trains carrying containerized goods. Major distribution operations have opened or are planned in places like Elwood, Ill., Kansas City, Mo., and Columbus, Ohio.

The social consequences are evident in developments like AllianceTexas. In the late 1980s, Hillwood Development Co., founded by Ross Perot Jr., son of the former presidential candidate, built a cargo airport outside Fort Worth, thinking that would be the best way to attract companies to 17,000 acres of land north of the city. As an afterthought, the company says, it made room for a rail yard.

A decade later, it’s the rail yard that has attracted huge warehouses, for companies such as J.C. Penney Co. and Bridgestone Corp. These and others get container loads of jeans, electronics, tires and such from Southern California ports. “I never would have thought having a rail hub in the middle of our development would have attracted so much interest,” says Thomas Harris, a Hillwood senior vice president.

The development, which employs 27,000, has spawned a nearby minicity of shopping centers, a golf course, a racetrack and 6,200 houses. http://louis-j-sheehan.com/
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More than 300 of the homes are high-priced models in gated communities.

Railroads have found friends among environmentalists, who see moving freight by train rather than truck as a way to reduce fuel burning and emissions. Method Products Inc., a San Francisco maker of nontoxic home and personal-care products, says it plans to use rail for 50% of its shipments this year, up from 33% in 2007. “We view rail as a solution to lower our greenhouse-gas emissions,” says Jason Bowman, the firm’s global logistics manager.

States Climb Aboard

States have also started to climb aboard. In a 2002 report, the American Association of State Highway and Transportation Officials said transportation capacity could be increased more cheaply in some intercity corridors by adding railways rather than expanding highways.

Norfolk Southern is seeking public funding to accelerate rail-corridor projects, arguing that they provide a public benefit by limiting fuel use, traffic congestion and air pollution. The idea is gaining backers. Virginia created a rail-enhancement fund in 2005 from car-rental fees and is spending $40 million to improve a Norfolk Southern freight line in the state. The railroad industry is urging Congress to pass a railroad investment tax credit to fund rail improvements.

Many old lines need work. Norfolk Southern’s most direct route to the Midwest from the docks of Norfolk, Va., has tunnels high enough for coal trains. But they are too low for double-stack trains, which haul shipping containers one above the other. Norfolk Southern has begun a three-year, $260 million project to raise the height of 28 tunnels on the route, which it has renamed the Heartland Corridor.

Norfolk Southern’s most ambitious project is the Crescent Corridor, a network of tracks between the New York City area and New Orleans. The company touts the corridor as a cheaper and more environmentally friendly alternative to widening highways such as Interstate 81, which runs through Virginia’s scenic Shenandoah Valley.

Trucks make four million to 4.5 million trips annually along I-81 in Virginia, according to the Virginia Department of Transportation. Norfolk Southern envisions a route with enough speed and capacity to displace about a million truck trips a year. It is seeking funding for most of the $2 billion project from the U.S. government and states along the corridor.

Tim Lynch, an executive of the American Trucking Associations in Arlington, Va., says it’s “folly” to think rail corridors can take the place of additional highways. “You need to do both, because you have growth in freight traffic that will keep both modes busy,” he says.

Work continues on the Meridian Speedway between Meridian and Shreveport. Kansas City Southern bought the line in 1994 as a shortcut for freight moving between Los Angeles and Atlanta, bypassing crowded gateways in Memphis, Tenn., and New Orleans. The railroad began to improve the line, at one point easing a hilly curve near the river town of Vicksburg, Miss., that for years hampered Mr. Keith and other engineers when trains stalled there.

Additional Overhauls

Two years ago, Norfolk Southern agreed to contribute more than $300 million for additional overhauls in exchange for a 30% stake in the Speedway. The money has helped replace tracks and install a signal system on a line that had none. It allowed construction of sidings so trains can pass each other in more places.

Union Pacific uses the Speedway for a leg of a longer run that begins near the ports of Los Angeles and Long Beach, Calif. Improvements on the line have enabled Union Pacific to launch a new train packed with Asian goods that can cross the Southern U.S. in 72 hours, down from the 120-hour service it offered in past years. http://louis-j-sheehan.com/
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Such numbers translate into big savings for railroads, which figure that each mile per hour of speed they can add systemwide translates into fewer cars, locomotives and crew members.

Mr. Keith says his trips between Meridian and Vicksburg now take six or seven hours, compared with 11 or 12 before the upgrades. He says he saved 30 minutes on a recent run by pulling onto a newly lengthened siding in Meehan, Miss., to pass another train.

Mr. Keith says the work will clear the Speedway to handle more and faster trains. “I love it,” he says. “It guarantees me work stability.”

Marsh & McLennan Cos.’ fourth-quarter profit fell 62% as weakness continued in its insurance-brokerage business.

Marsh, one of the world’s largest insurance brokers, reported net income of $85 million, or 16 cents a share, as revenue increased 8.1% to $2.93 billion.

Earnings in Marsh’s risk-and-insurance business fell 54%, which the company blamed on a revenue drop at its Risk Capital Holdings that cut per-share earnings by eight cents. http://louis-j-sheehan.net/
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The risk-and-insurance segment’s operating margin, which has severely trailed Marsh’s rivals, slumped to 4.2%.

Marsh also reported that profit in its consulting firms rose 38% on a 19% revenue increase.

The company hired a chief executive last month and fired the head of its insurance-brokerage unit in September over rising expenses, poor operating margins and weak revenue in the segment. Competitors such as Aon Corp. and Willis Group Holdings Ltd. are outflanking Marsh in the insurance business, and speculation on an asset sale or merger abounds as investors try to discern how new CEO Brian Duperreault will right the ship.

Pricing is an issue that has been of paramount concern to insurers of late. The current profit equation must factor how low to price policies so as to attract customers less concerned with risk in a time of fewer disasters.

Shares of Marsh & McLennan were up 69 cents, or 2.7%, to $25.99 in 4 p.m. trading on the New York Stock Exchange.

Since taking over in 2005 as American International Group Inc.’s chief executive, Martin Sullivan has pushed the big insurer to be transparent, hoping to move past the accounting scandal that helped get him the top job.

Suddenly, though, analysts and investors are trying to assess the significance of a new accounting problem that has put Mr. Sullivan in an awkward spot: the “material weakness” that AIG’s auditor found relating http://louis-j-sheehan.com/
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to exposure to subprime-linked securities.

So far, Wall Street seems willing to cut him some slack — but patience is limited. After sinking to a five-year low Monday, AIG shares rose 3.1%, or $1.40, yesterday to $46.14 in 4 p.m. composite trading on the New York Stock Exchange.

The scope of the accounting problems appears far narrower than those that swamped the insurer in 2005 and led to the exit of longtime leader Maurice R. “Hank” Greenberg. It also helps AIG that so many other financial companies are wrestling with the valuations of their own subprime exposures.

Still, the current situation could become more painful, especially if AIG has to keep on valuing its exposures in the same way going forward. The change the company announced Monday increased the size of its write-down for a single month, November, by $3.6 billion.

For the full fourth quarter, Goldman Sachs analyst Thomas Cholnoky estimated in a research report yesterday that AIG may be forced to write down $10 billion for those exposures. AIG hasn’t announced when it will report quarterly results, but it has until Feb. 29 to file its annual report.

“The estimated market values are having a real-world impact in that they reduce reported earnings, they reduce reported shareholders’ equity,” says Bruce Ballantine, an analyst at Moody’s Investors Service. They also could reduce the company’s financial flexibility “to some extent.”

Yesterday, both Moody’s and Standard & Poor’s said they revised their outlook on AIG downward to “negative” from “stable.” Among the things S&P said could trigger a downgrade is “if accounting losses are sufficiently large to cause market issues for the company.” It added that a downgrade could follow if it determines the material weakness is “significant.”

The hit to AIG’s credibility was severe not just because of the size of the change in the expected write-down but because analysts and investors found the company’s explanation of what caused the increased loss to be difficult to decipher.

At issue for AIG is the valuation of a portfolio of what are essentially insurance contracts that the company sold, known as credit default swaps.

The swaps serve as credit protection on, among other things, $62.4 billion in collateralized debt obligations, or CDOs, backed by collateral that includes subprime mortgages.

The key question now: How to value that portfolio? These kinds of highly specialized instruments aren’t traded even in normal circumstances, making them hard to price. Valuing them becomes more difficult when the market for the securities and assets they’re linked to is in the kind of distressed situation that currently exists.

A Look in the Pool

Analysts believe AIG originally valued these contracts by looking to prices supplied for a pool of CDOs, among other factors. The company then adjusted these values based on indexes that track subprime securities, analysts surmise.

But AIG didn’t directly apply the loss implied by a fall in CDO values because the contracts it had written tend to trade at a premium to the instruments they are insuring. http://louis-j-sheehan.com/
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AIG held these contracts, not the underlying CDOs.

AIG’s auditor, PricewaterhouseCoopers LLP, appears to have taken issue with the process. That prompted AIG to use market prices of CDOs, which in many cases are considered to be at fire-sale levels, rather than values for a pool of CDOs. In addition, the insurer eliminated the premium that typically applies to the value of the insurance contracts. That was done because it said market conditions had become too uncertain to calculate this.

The moves seem designed to make AIG’s valuation place greater weight on market factors that immediately affect the value of the company’s contracts. AIG’s models seemed to place less emphasis on this and greater weight on the fact that the company doesn’t believe it will ultimately suffer losses related to the contracts.

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AIG drew a distinction between whatever losses it records based on the current value of the portfolio (an estimate of what someone would pay to take the risk off AIG’s hands) and what it may actually have to pay to fulfill its obligations under the contracts.

In a statement, the company said it believes any losses “will not be material.”

That calmed investors a bit. “That was a minorly helpful statement,” says Ed Walczak, who runs the U.S. value funds for Vontobel Asset Management Inc., which has 3.5% of its $350 million holdings in AIG. As for the company’s overall situation, “the grounds are still changing,” Mr. Walczak adds.

Still, the wording of yesterday’s statement varied slightly from AIG’s statement last fall that it was “highly unlikely” the company would http://louis-j-sheehan.net/
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have to “make payments” on the portfolio, Kathleen Shanley, an analyst at Gimme Credit, noted in a report yesterday.

Meaning of ‘Not Material’

“‘Not material’ can still be a pretty big number when you are talking about a firm the size of AIG,” Ms. Shanley wrote. “And investors are right to wonder if the next step on the slippery slope will be from ‘not material’ to ‘material,’ especially considering that AIG has not yet finalized its year-end numbers.”

In response, a spokesman for AIG said of the prospect of any losses: “We would say it’s slightly less than ‘highly unlikely,’ simply because of further deterioration in the default frequency of underlying mortgages.” But if there were any losses, he added, “they would be immaterial” to the company’s income statement or balance sheet.

Write to Liam Pleven at liam.plev

St. Jude Medical, Inc. (NYSE:STJ) announced it has received an Investigational Device Exemption (IDE) from the U.S. Food and Drug Administration (FDA) to begin enrollment in a controlled, multi-site, blinded, clinical study of deep brain stimulation for major depressive disorder, a severe form of depression.

The BROADEN™ (BROdmann Area 25 DEep brain Neuromodulation) study will http://louis-j-sheehan.com/
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evaluate the safety and effectiveness of deep brain stimulation in patients with depression for whom currently-available treatments are not effective. The study will build upon the pioneering depression work of a research team from the University of Toronto, led by neurologist Helen S. Mayberg, M.D. (now with Emory University School of Medicine), and neurosurgeon Andres Lozano, M.D.

“Major depressive disorder is severely disabling,” said Dr. Lozano. “Currently, there are no widely-accepted treatment options for patients with this condition once multiple medications, psychotherapy and electroconvulsive therapy have failed.”

Drs. Mayberg and Lozano conducted the first study of deep brain stimulation (DBS) for depression in Toronto, Canada, in 2003 and published their findings in Neuron in March 2005. As reported in this journal article, imaging studies led them to an area of the brain thought to be involved in depression called Brodmann Area 25. This area appears to become overactive when people are profoundly sad and depressed.

St. Jude Medical owns the intellectual property rights and has various patents pending for the use of neurostimulation at Brodmann Area 25. The Libra® Deep Brain Stimulation System, which is being evaluated in this study, is designed to deliver mild electrical pulses from a device implanted near the collarbone and connected to small electrical leads placed at specific targets in the brain.

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more than 21 million adults suffer from some kind of depressive disorder, according to the National Institute of Mental Health. Of these, only about 80 percent can be effectively treated with currently available therapies, according to the National Advisory Mental Health Council. Unfortunately, that means approximately 4 million adult Americans live with depression that does not respond to medications, psychotherapy and, in certain cases, electroconvulsive therapy.

“St. Jude Medical is dedicated to researching and developing neuromodulation therapies for people who live with conditions such as severe depression,” said Chris Chavez, president of St. Jude Medical’s ANS Division. “We are hopeful that this trial will lead to the successful development of a sustainable therapy for those patients who have exhausted other treatment options.”

About St. Jude Medical

St. Jude Medical is dedicated to making life better for cardiac, neurological and chronic pain patients worldwide through excellence in medical device technology and services. The Company has five major focus areas that include: cardiac rhythm management, atrial fibrillation, cardiac surgery, cardiology and neuromodulation. Headquartered in St. Paul, Minn., St. Jude Medical employs approximately 12,000 people worldwide. For more information, please visit http://www.sjm.com.

About the ANS Division of St. Jude Medical

The ANS Division (Advanced Neuromodulation Systems) became a part of St. Jude Medical in 2005. The ANS Division is an innovative technology leader dedicated to the design, development, manufacturing and marketing of implantable neuromodulation systems to improve the quality of life for people suffering from disabling chronic pain and other nervous system disorders (http://www.ans-medical.com).

Using a cosmic magnifying glass to peer into the deepest reaches of space, two teams of astronomers have discovered tiny galaxies that may be among the most distant known. Images suggest that one of the galaxies is so remote that the light now reaching Earth left this starlit body when the 13.7-billion-year-old universe was only about 700 million years old.

LONG AGO, FAR AWAY. Gravity of the cluster Abell 1689 acts as a gravitational lens, http://louis-j-sheehan.net/
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bending into arcs and magnifying the light from remote background galaxies. One galaxy appears so remote that it doesn’t show up in visible light but only in the infrared.

The discoveries are important, notes Tim Heckman of Johns Hopkins University in Baltimore, because they probe a special time in the universe, when the cosmos changed from a place filled with neutral gas to a place ionized by the emergence of the first substantial population of stars and black holes. Studies of distant galaxies help pinpoint when that critical era happened.

All of the galaxies are so small that even the keen eye of the Hubble Space Telescope couldn’t have spotted them without nature providing a gravitational assist. According to Einstein’s theory of general relativity, a massive foreground body acts like a lens, bending and magnifying light from a more remote galaxy that lies along the same line of sight to Earth.
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That’s why Garth Illingworth and Rychard Bouwens of the University of California, Santa Cruz and their colleagues went hunting for distant galaxies around a nearby cluster of galaxies called Abell 1689.

The cluster’s gravity distorts images of background galaxies, bending them into arcs and magnifying their brightness. One of these galaxies proved especially intriguing because it appeared bright at several infrared wavelengths recorded by Hubble but disappeared in visible light.

That’s a sign that the galaxy, dubbed A1689-zD1, is both extraordinarily distant and youthful. The data also indicate that the galaxy forms stars at a rate equivalent to five suns a year, typical of the small galaxies thought to be common in the early universe, says Bouwens.

The researchers don’t have a spectrum for the galaxy and therefore can’t be sure of its distance, but they calculate in an upcoming Astrophysical Journal paper that the galaxy most likely lies 13 billion light-years from Earth and has a redshift of 7.6. That redshift signifies that cosmic expansion has stretched the wavelengths emitted by the galaxy by a factor of 8.6.

“The reason we are excited about this [galaxy] is that we can look at it in great detail because of the factor of 10 gravitational amplification by the foreground cluster,” Bouwens says. A1689-zD1 is the brightest known galaxy that’s likely to be extremely distant, his team notes.
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The Hubble images show several dense clumps, each containing hundreds of millions of stars. Follow-up images, taken at longer infrared wavelengths with NASA’s Spitzer Space Telescope, provide additional evidence that the galaxy is remote and also yield a more accurate measurement of the galaxy’s mass.

“It looks pretty convincing” that A1689-zD1 is remote, but proof may require spectra taken by Hubble’s proposed successor, the James Webb Space Telescope, Heckman says.

In searching for distant galaxies, a second team, which includes Richard Ellis and Johan Richard of the California Institute of Technology in Pasadena, also surveyed several galaxy clusters. The team found evidence of six distant galaxies, which may lie between 12.9 billion and 13.1 billion light-years from Earth, Richard reported this week at an astrophysics meeting at the Aspen Center for Physics in http://louis-j-sheehan.net/
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Colorado. Because the galaxies don’t appear as bright—the clusters magnify them by a factor of only two to four—astronomers have less information about these faint bodies than about A1689-zD1, Richard notes.

At first, it may seem like a treat to stay up late—but the next day will be no picnic. There’ll be yawning, heavy limbs, and a cranky disposition.

At times like these, the desire to sleep can feel overwhelming.

And it should.

Growing kids need sleep, as do people of all ages. Indeed, research shows that health and safety both suffer when we try to get by with too little shut-eye. So it’s fortunate that our bodies do such a good job of alerting us when it’s time to hit the sack.

Like people, other animals also take time out to rest. You’ve probably seen a lion dozing at the zoo, or maybe watched your dog snooze away, curled up in its bed. In fact, sleep is a necessity for every animal that’s ever been studied. This includes whales, octopuses—even fruit flies.
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How long animals slumber, though, varies widely. Elephants and giraffes sleep only about 2 to 4 hours a day, while bats and opossums may nod off for up to 20 hours. By studying similarities and differences in when and how long various animals sleep, researchers hope to better understand why the need for rest is critical to creatures throughout the animal kingdom.

Getting sleepy? Yawning is just one trait we share with many animals that are tired.

Getting sleepy? Yawning is just one trait we share with many animals that are tired.

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What is sleep?

It’s obvious what your mom means when she says it’s time to go sleep, But how do scientists describe this restful period? When we sleep, our eyes usually close and we lose consciousness. You might even think that your brain shuts down. But it doesn’t.

By attaching sensors to the surface of a sleeper’s scalp, researchers can listen in on patterns of electrical waves within the brain. Such measurements show that the patterns of these waves change throughout the night as the body alternates between two types of sleep.

In the first type, brain activity slows as the body enters an especially deep sleep. In the second type, known as rapid-eye movement (REM) sleep, our eyes flutter rapidly under their lids (hence the name)—and our brains become almost as active as they are when we’re awake. http://louis-j-sheehan.com/
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This period is also when we dream.

Unlike reptiles, amphibians, and fish, all land mammals and birds experience this type of resting. “REM sleep is quite a mystery,” says Jerome Siegel, who studies slumber in animals at the University of California, Los Angeles. Researchers don’t know why people or any other animals do it.

One thing REM-sleeping animals have in common, though, is that they’re all relatively intelligent. Researchers wonder if the need for REM sleep, with its buzzing brain activity, has something to do with that.
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The need for sleep is important, which is why many animals—including cats and dogs—grab a nap when there’s little need for activity.

The need for sleep is important, which is why many animals—including cats and dogs—grab a nap when there’s little need for activity.

“We have always joked and used the term ‘birdbrain’ to indicate that somebody’s stupid,” says Niels Rattenborg, who studies bird sleep at the Max Planck Institute for Ornithology in Starnberg, Germany. But birds are better at certain intelligence tests than are some mammals, so perhaps “birdbrain” should be considered a compliment, he says.

On the other hand, Siegel has found that the duck-billed platypus, which isn’t a particularly brainy animal, has “spectacular” REM sleep—twitching its bill and legs throughout this stage. And some of the smartest animals—dolphins and whales—experience no REM sleep. So its purpose remains a puzzle.

That’s not the only baffling thing about the sleep habits of dolphins and whales. A second mystery is that just half of their brain dozes—and one eye closes—at a time. Keeping partly alert may be one way that these mammals protect themselves in the open ocean, Siegel says: “They have no safe place to sleep.”

Ducks do something similar. When sleeping together, the birds on the edge of the group slumber with the outside eye open and half of their brain awake—presumably to keep watch while the other half of their brain snoozes.
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Some birds may even sleep while flying. Rattenborg’s team has designed instruments to attach to birds that spend most of their life in flight. Using these tools, the scientists will measure the birds’ brain waves as the animals fly, looking for signs that they might nap in the air.

The fact that all animals make time for sleeping, even under potentially dangerous circumstances, suggests that sleep must serve a crucial function. And indeed, some evidence suggests that sleep is essential for learning and forming permanent memories.

But sleep may also be primarily a way for animals to save energy and stay out of harm’s way, Siegel says. This may help explain why meat-eating critters sleep more than herbivores, which are animals that dine solely on plants. Herbivores like cows and zebras need to spend more time searching for and grazing on food than do meat eaters, such as lions and other big cats. A lion that has just fed on an antelope won’t have to eat again for several days. So a big cat might be better off snoozing for a spell after it eats, rather than prowling around and risking injury. http://louis-j-sheehan.de/
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Top predators, like this polar bear, may slumber for a long time after a major meal.

Top predators, like this polar bear, may slumber for a long time after a major meal.

But that’s just an educated guess, really, based on a growing number of observations. Scientists need to study the animals they’ve already looked at in greater detail. And they need to study other animals as well before they can fully understand the benefits of sleep and identify which benefits are most important for a particular species.
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One thing is certain: ample slumber is essential to health and learning. So give in when a strong urge to sleep hits, and catch plenty of ZZZ’s.

Jupiter’s twin found… 60 light years away!Triple asteroid amateur imageDid salt lick Martian life?AstroShaqCarnival of Space 41XKCD has SETI’s numberGLAST’s rocket arrives at CapeJupiter’s twin found… 60 light years away!
Astronomers have just announced that they have found a near twin of Jupiter orbiting the star HD 154345, a fairly sunlike star about 60 light years away. This is very cool news, and has some pretty big implications for finding another Earth around some distant star.
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Finding a planet like this isn’t as easy as it sounds! Finding planets with the same mass as Jupiter isn’t hard; many have been found with even lower mass. The hard part is finding one that is orbiting a sun-like star at the same distance Jupiter orbits our Sun. The closer in a planet is to its star, the easier it is to find: the method used measures how hard the planet’s gravity tugs on its parent star as it orbits; the planet pulls the star around just like the star pulls the planet, and we see this as a change in the velocity of the star toward and away from us (called the radial velocity; Wikipedia has a nice animated GIF for this), and that effect gets bigger with bigger planets, and the closer they orbit.
So we see lots ofhttp://louis-j-sheehan.biz/
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superjupiters orbiting close in, and some lighter planets also close to their parent stars. But finding a Jupiter-like planet on an orbit like Jupiter’s, well, that takes a long time to do. Jupiter takes 12 years to orbit the Sun, so it would take many observations over many years to detect a planet like that.
But they’ve done it! The team (Jason White, Geoff Marcy, Paul Butler, and Steven Vogt) have been using the monster 10-meter Keck telescope for ten years, observing HD 154345. This star is a lot like the Sun (it’s a G8, and the Sun is a G0 G2, meaning it’s a little smaller, lower mass, and cooler than the Sun). The planet (called HD 154345b) has a mass of no less than 0.95 times that of Jupiter, and orbits the star 4.2 AU out — 1 AU is the Earth-Sun distance, and Jupiter’s orbit is about 5.2 AU from the Sun. The planet takes a little over 9 years to orbit the star, and the orbit is circular.

This makes HD 154345b the first true Jupiter analog discovered. It’s a tremendous achievement!
So why is this important?
The superjupiters in tight orbits that have been discovered probably didn’t form that close to their stars; it’s a tough environment to form a big planet. The commonly accepted theory is that a planet like that forms farther out from the star and migrates closer in over millions of years, probably due to friction from the disk of gas and dust from which it formed.
Now imagine: you’re a planet that’s about the size of Earth, orbiting your star at about the same distance Earth is from the Sun. You’re pretty happy, thinking that in a few hundred million years, things’ll cool off, you’ll form oceans, and continents, and life. But then, hey, what’s that? Oh, it’s a planet with 5000 times your mass, headed right for you! When it passes you by, its tremendous gravity either drops you into the star, or ejects you right out of the system!
Bummer.
So we don’t think that the stars that have close-in massive planets will have Earth-like planets. It may be that the only solar systems with planets like Earth will have their Jupiter analogs orbiting farther out, where they can’t hurt the smaller planets.
And hey, that’s just what we have here! http://louis-j-sheehan.de/
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So, does HD 154345 have a blue-green ball orbiting it as well? These observations can’t say; they are only sensitive enough to find the Jupiter-like planet (and they can’t rule out planets farther out either). It might, or it might not. But here’s an interesting point: the system is probably about 2 billion years old. By that age, the Earth was already teeming with microscopic life. Provocative, eh?
I expect that future missions will spend quite a bit of time peering at this system. As of right now, it holds a lot of promise for those of us hoping that one day we’ll find another Earth.

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Did salt lick Martian life?
Scientists working to see if Mars ever had life have concentrated, of course, on looking for water. It appears to have been abundant on Mars a long time ago, but what was it like?

On Earth, water can be pure, or salty, or laden with minerals and metals. On Mars, the presence of minerals like jarosite indicate that at least in some spots, Martian water was high in minerals, with a corresponding high acidity. That’s bad enough, but now evidence from the rover Opportunity indicates that the water was also very salty, far higher in salinity than Earth’s oceans.
This has dimmed somewhat the idea of life on Mars, at least lately — meaning, the last few billion years. It’s possible that the water was in better shape to develop life as we know it early on in the history of Mars, but over time, the water got more acidic and more salty. At first blush, this precludes life arising and flourishing on the Red Planet, but I wonder. One scientist said “This tightens the noose on the possibility of life,” but I think that’s a hasty conclusion.
Life arose on Earth almost immediately after the asteroid and comet bombardment ceased, just a billion or so years after Earth formed. Conditions then were very different than they are now, and yet here we are. Whatever life started back then, it evolved, adapted. Every corner of the Earth has life in it, from miles down under the surface to pools of chemicals that would kill a human (and most bacteria) instantly. Check out D. radiodurans for a real eye-opener on how tough life can be. I have little doubt our oceans have changed their salinity numerous times over the past 3 billion years, and life adapted.
From this press release, it’s impossible to say how much things have changed on Mars — besides, of course, the loss of its atmosphere, its water, and the drop in temperature. In this case, I mean how the water on Mars changed over time, and how rapidly. If it happened overnight, then sure, it’s not hard to imagine it wiping out all life on the planet. But what if it took, say, a few million years? Life on Earth has survived horrific circumstances in the past. Could any possible Martian life have done the same? http://louis-j-sheehan.biz/
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We still have no idea if life ever arose on Mars or not — Mars cooled more rapidly than the Earth did, and so may have had life on it before we did. If any life did form there, it may not be around anymore, and there could be any number of causes. We simply don’t know, and I think it’s way too early in our exploration of the planet to rule anything out.

Cupid is the Roman love god associated with the cherubic archer of Valentine’s Day. Cupid is also the fully adult god associated with Psyche in the story of the marriage of Cupid and Psyche, our first record of which comes from the Golden Ass of Apuleius, and was retold in C.S. Lewis’ Till We Have Faces. The story of Cupid and Psyche has also interested Jungian psychologists, including Erich Newman and Marie-Louise Von Franz. Cupid is the son of the Roman goddess of love and beauty Venus. The Roman love god is Eros.
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In 1957, marketing executive James Vicary claimed that during screenings of the film Picnic, the words “eat popcorn” and “drink Coca-Cola” were flashed on the screen every five seconds for 1/3,000 second—well below the threshold of conscious awareness. Vicary said soda and popcorn sales spiked as a result of what he called “subliminal advertising.”

Psychologists had been studying subliminal messages since the late 19th century. It was Vicary’s ideas, presented in Vance Packard’s 1957 best seller, The Hidden Persuaders, that catapulted the concept of subliminal advertising into the public consciousness. Even though in a 1962 interview with Advertising Age Vicary admitted that the amount of data he’d collected was “too small to be meaningful,” subliminal messages continued to attract public—and commercial—interest.

In 1974, the FCC held hearings about the perceived threat of subliminal advertising and issued a policy statement saying that “subliminal perception” was deceptive and “contrary to the public interest.”

Concerns about subliminal advertising continued for decades. As recently as 2000 during the presidential race, the Republican National Committee ran an ad attacking the policies of Al Gore in which the word rats briefly flashed on the screen. Many suspected subliminal intent, which the ad’s creator denied.

Matthew Erdelyi, a psychology professor at Brooklyn College, says that while Vicary’s methods were controversial, new studies continue to suggest the use of subliminal perception in advertising could be effective. “There’s a lot of interest, but the subject matter is a little bit taboo,” he says. Still, if subliminal messages in advertising have a resurgence in the future, “nobody should be terribly surprised.”

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An icy landscape studded with frozen lakes, the wintry terrain of southern Finland appears to be the birthplace of ice skating.

To trace the sport’s origins, researchers studied remnants of bone-and-leather skates found throughout northern Europe and dating to at least 2000 B.C. They re-created these ancient skates and gave them to volunteers, who glided on ice while scientists measured the energy spent. Then the researchers entered findings in a computer program that simulated journeys through five different European regions. For each region, the computer calculated the energy spent by travelers who walked around every lake as opposed to those who skated across them.

In places where lakes are relatively uncommon, like northern Germany, a human making a 10-kilometer trek would have saved two or three percent of his energy by skating across frozen lakes. But in southern Finland, there are so many lakes that those with skates could save as much as 10 percent of their metabolic energy.
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“These tools were used for traveling and to save energy and time when people had to go hunting and fishing,” said Federico Formenti, a human locomotion biomechanist at the University of Oxford and one of the study’s authors. “The energy saved in the southern area of Finland was far greater than the energy saved in any other area,” making it the most likely birthplace of the ice skate.

But the Finns don’t get all the credit, Formenti says. The next big innovation—the more efficient wooden skates with steel blades—likely originated http://louis-j-sheehan.de/
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in the Netherlands, where extensive, man-made canals provided new skating opportunities.

Do emotions influence a cancer patient’s prognosis? In one of the largest, longest, and most controlled studies of its kind, researchers investigated whether the emotional state of cancer patients has any relationship to their survival.

University of Pennsylvania psychologist James Coyne and his colleagues followed 1,093 adults, all of whom had advanced head and neck cancer with nonspreading tumors. All patients received standardized medical care through clinical trials run by the Radiation Therapy Oncology Group (RTOG).

At the start of the study, the participants completed a 27-item questionnaire used to evaluate the physical, social, and emotional quality of life in people with cancer and other chronic diseases. Five items targeted emotional state, asking patients to rate, on a scale of 0 to 4, the extent to which statements like “I feel sad” and “I am losing hope in my fight against my illness” had been true for them over the past seven days. The researchers then calculated a score for each person’s initial emotional well-being.
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Coyne tracked patients for an average of nine years, until they either dropped out of the study or died. The study reported 646 deaths. Once the records for the participants were complete, researchers analyzed the data. “We were surprised to find absolutely no relationship” between emotion and survival, Coyne says. http://louis1j1sheehan.us/ImageGallery/CategoryList.aspx?id=36f0e6c9-8b8a-4f0a-8630-e5d3b879fad4&m=0
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The researchers then looked at emotion and survival in greater detail, examining data for the most buoyant optimists, the most despondent individuals, and patients with complicating factors like smoking. In none of these analyses did emotional well-being affect survival. Because the study was so large and long, it gathered far more information than previous investigations of emotion and cancer survival. In smaller studies, Coyne says, it can be difficult to tell whether deaths were related to a factor like emotion or were simply due to chance.

While the huge pool of subjects and the controlled clinical trial conditions give the study statistical heft, Coyne acknowledges a few limitations. Having only people with head and neck cancers in the study eliminates the variability of a group suffering from different forms of the disease, but it also eliminates information about whether patients with other forms of cancer would show the same results. Additionally, patients had to be judged “mentally reliable”—able to follow instructions and keep appointments—in order to qualify for the clinical trials, so their emotional scores might not represent the full spectrum of psychological states among cancer patients.
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Coyne says this is the most in-depth study of its kind, and until a study with a similar sample size proves otherwise, he is convinced there is no conclusive relationship between emotional well-being and cancer survival. Many cancer patients struggling to maintain a positive outlook—and fearing that their lives depended on it—have contacted Coyne to express relief that their survival may not be dependent on their emotions. “Having a positive outlook is not going to extend the quantity of life,” Coyne says. “Not everybody is capable of being positive when they have cancer.”

• A 2004 study found that 72 percent of the public and 86 percent of cancer patients believe psychological factors affect cancer survival. Only 26 percent of oncologists agree.
• About 25 percent of breast cancer patients who joined support groups told researchers in a 2005 study that they attended to improve their immune systems.
• Four previous studies indicate that people with better psychological function do survive longer with cancer—but four others suggest that a healthier psychological condition predicts shorter survival time. More than a dozen studies have found no relationship between the two variables.
• A 2007 study found that the emotional, physical, and social questionnaire Coyne used is effective at predicting depression.
• Major depression afflicts about 25 percent of all cancer patients.
• The two clinical trials in Coyne’s study were conducted by the RTOG, which had a $13 million budget in 2007 and is funded by the National Cancer Institute.
• The American Cancer Society cited 1.4 million new cases of cancer in the United States in 2007 and more than 500,000 cancer deaths, with about 11,000 due to head and neck cancer.
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While this study attempts to correct factors that muddied previous research, few experts think the question of cancer and emotion is closed. Stanford psychiatrist David Spiegel notes that coping strategies are an important part of the picture and that they were not addressed by Coyne’s research. He points to a study of breast cancer patients that provides evidence that survival has to do more with how people deal with emotions than how they feel. (Coyne believes the sample size in that study was inadequate and says larger studies oppose Spiegel’s contention.) http://louis2j2sheehan.us/page1.aspx
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Spiegel says support groups and other therapies might improve outcomes by helping patients manage stress and improve communication with doctors. Coyne acknowledges the possibility that psychological support could affect survival by mechanisms other than emotional well-being but says no methodologically sound study has yet shown a relationship.

In 1957, marketing executive James Vicary claimed that during screenings of the film Picnic, the words “eat popcorn” and “drink Coca-Cola” were flashed on the screen every five seconds for 1/3,000 second—well below the threshold of conscious awareness. Vicary said soda and popcorn sales spiked as a result of what he called “subliminal advertising.”

Psychologists had been studying subliminal messages since the late 19th century. http://louis-j-sheehan.de/
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It was Vicary’s ideas, presented in Vance Packard’s 1957 best seller, The Hidden Persuaders, that catapulted the concept of subliminal advertising into the public consciousness. Even though in a 1962 interview with Advertising Age Vicary admitted that the amount of data he’d collected was “too small to be meaningful,” subliminal messages continued to attract public—and commercial—interest.

In 1974, the FCC held hearings about the perceived threat of subliminal advertising and issued a policy statement saying that “subliminal perception” was deceptive and “contrary to the public interest.”

Concerns about subliminal advertising continued for decades. As recently as 2000 during the presidential race, the Republican National Committee ran an ad attacking the policies of Al Gore in which the word rats briefly flashed on the screen. Many suspected subliminal intent, which the ad’s creator denied.

Matthew Erdelyi, a psychology professor at Brooklyn College, says that while Vicary’s methods were controversial, new studies continue to suggest the use of subliminal perception in advertising could be effective. “There’s a lot of interest, but the subject matter is a little bit taboo,” he says. Still, if subliminal messages in advertising have a resurgence in the future, “nobody should be terribly surprised.”
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We report the anticarcinogenic, anti-aging polyphenol resveratrol activates the radio- and chemo-inducible cancer gene therapy vector Ad.Egr.TNF, a replication-deficient adenovirus that expresses human tumor necrosis factor alpha (TNF-alpha) under control of the Egr-1 promoter. Like ionizing radiation or chemotherapeutic agents previously shown to activate Ad.Egr.TNF, resveratrol also induces Egr-1 expression from its chromosomal locus with a possible role for Egr-1 promoter CC(A+T)richGG sequences in the expression of TNF-alpha. Resveratrol induction of TNF-alpha in Ad.Egr.TNF-infected tumor xenografts demonstrated antitumor response in human and rat tumor models comparable to that of radio- or chemotherapy-induced TNF-alpha. Although sirtuins are known targets of resveratrol, in vitro inhibition of SIRT1 activity did not abrogate resveratrol induction of Egr-1 expression. This suggests that SIRT1 is not essential to mediate resveratrol induction of Egr-1. Nevertheless, control of transgene expression via resveratrol activation of Egr-1 may extend use of Ad.Egr.TNF to patients intolerant of radiation or cytotoxic therapy and offer a novel tool for development of other inducible gene therapies.
Keywords:

resveratrol, adenovirus, TNFerade, SIRT1, TNF-alpha

Dietary habits and incidence of prostate cancer (PCa) are very different in several parts of the world. Among the differences between Eastern and Western diets is the greater intake of soy in the Eastern cultures. This might be one factor contributing to a lower incidence of PCa in Asian men. Many studies using PCa cells and animal studies of chemical carcinogenesis have shown that a wide range of dietary compounds have cancer chemopreventive potential. Therefore, the interest in nutrition-based approaches for prevention and treatment of PCa is increasing. We reviewed all experimental preclinical in vitro and in vivo data as well as clinical trials performed with soy isoflavone genistein for prevention and treatment of PCa. The preclinical data for genistein presented in this review show a remarkable efficacy against PCa cells in vitro with molecular targets ranging from cell cycle regulation to induction of apoptosis. In addition, seemingly well-conducted animal experiments support the belief that genistein might have a clinical activity in human cancer therapy. However, it is difficult to make definite statements or conclusions on clinical efficacy of genistein because of the great variability and differences of the study designs, small patient numbers, short treatment duration and lack of a standardized drug formulation. Although some results from these genistein studies seem encouraging, reliable or long-term data on tumor recurrence, disease progression and survival are unknown. The presented data potentially allow recommending patients the use of genistein as in soy products in a preventive setting. However, at present there is no convincing clinical proof or evidence that genistein might be useful in PCa therapy.

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Using a cosmic magnifying glass to peer into the deepest reaches of space, two teams of astronomers have discovered tiny galaxies that may be among the most distant known. Images suggest that one of the galaxies is so remote that the light now reaching Earth left this starlit body when the 13.7-billion-year-old universe was only about 700 million years old.

LONG AGO, FAR AWAY. Gravity of the cluster Abell 1689 acts as a gravitational lens, bending into arcs and magnifying the light from remote background galaxies. One galaxy appears so remote that it doesn’t show up in visible light but only in the infrared.

The discoveries are important, notes Tim Heckman of Johns Hopkins University in Baltimore, because they probe a special time in the universe, when the cosmos changed from a place filled with neutral gas to a place ionized by the emergence of the first substantial population of stars and black holes. Studies of distant galaxies help pinpoint when that critical era happened.

All of the galaxies are so small that even the keen eye of the Hubble Space Telescope couldn’t have spotted them without nature providing a gravitational assist. According to Einstein’s theory of general relativity, a massive foreground body acts like a lens, bending and magnifying light from a more remote galaxy that lies along the same line of sight to Earth.
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That’s why Garth Illingworth and Rychard Bouwens of the University of California, Santa Cruz and their colleagues went hunting for distant galaxies around a nearby cluster of galaxies called Abell 1689.

The cluster’s gravity distorts images of background galaxies, bending them into arcs and magnifying their brightness. One of these galaxies proved especially intriguing because it appeared bright at several infrared wavelengths recorded by Hubble but disappeared in visible light.

That’s a sign that the galaxy, dubbed A1689-zD1, is both extraordinarily distant and youthful. The data also indicate that the galaxy forms stars at a rate equivalent to five suns a year, typical of the small galaxies thought to be common in the early universe, says Bouwens.

The researchers don’t have a spectrum for the galaxy and therefore can’t be sure of its distance, but they calculate in an upcoming Astrophysical Journal paper that the galaxy most likely lies 13 billion light-years from Earth and has a redshift of 7.6. That redshift signifies that cosmic expansion has stretched the wavelengths emitted by the galaxy by a factor of 8.6.

“The reason we are excited about this [galaxy] is that we can look at it in great detail because of the factor of 10 gravitational amplification by the foreground cluster,” Bouwens says. A1689-zD1 is the brightest known galaxy that’s likely to be extremely distant, his team notes.
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The Hubble images show several dense clumps, each containing hundreds of millions of stars. Follow-up images, taken at longer infrared wavelengths with NASA’s Spitzer Space Telescope, provide additional evidence that the galaxy is remote and also yield a more accurate measurement of the galaxy’s mass.

“It looks pretty convincing” that A1689-zD1 is remote, but proof may require spectra taken by Hubble’s proposed successor, the James Webb Space Telescope, Heckman says.

In searching for distant galaxies, a second team, which includes Richard Ellis and Johan Richard of the California Institute of Technology in Pasadena, also surveyed several galaxy clusters. The team found evidence of six distant galaxies, which may lie between 12.9 billion and 13.1 billion light-years from Earth, Richard reported this week at an astrophysics meeting at the Aspen Center for Physics in Colorado. Because the galaxies don’t appear as bright—the clusters magnify them by a factor of only two to four—astronomers have less information about these faint bodies than about A1689-zD1, Richard notes.

At first, it may seem like a treat to stay up late—but the next day will be no picnic. There’ll be yawning, heavy limbs, and a cranky disposition.

At times like these, the desire to sleep can feel overwhelming.

And it should.

Growing kids need sleep, as do people of all ages. Indeed, research shows that health and safety both suffer when we try to get by with too little shut-eye. So it’s fortunate that our bodies do such a good job of alerting us when it’s time to hit the sack.

Like people, other animals also take time out to rest. You’ve probably seen a lion dozing at the zoo, or maybe watched your dog snooze away, curled up in its bed. In fact, sleep is a necessity for every animal that’s ever been studied. This includes whales, octopuses—even fruit flies.
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How long animals slumber, though, varies widely. Elephants and giraffes sleep only about 2 to 4 hours a day, while bats and opossums may nod off for up to 20 hours. By studying similarities and differences in when and how long various animals sleep, researchers hope to better understand why the need for rest is critical to creatures throughout the animal kingdom.

Getting sleepy? Yawning is just one trait we share with many animals that are tired.

Getting sleepy? Yawning is just one trait we share with many animals that are tired.

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What is sleep?

It’s obvious what your mom means when she says it’s time to go sleep, But how do scientists describe this restful period? When we sleep, our eyes usually close and we lose consciousness. You might even think that your brain shuts down. But it doesn’t.

By attaching sensors to the surface of a sleeper’s scalp, researchers can listen in on patterns of electrical waves within the brain. Such measurements show that the patterns of these waves change throughout the night as the body alternates between two types of sleep.

In the first type, brain activity slows as the body enters an especially deep sleep. In the second type, known as rapid-eye movement (REM) sleep, our eyes flutter rapidly under their lids (hence the name)—and our brains become almost as active as they are when we’re awake. This period is also when we dream.

Unlike reptiles, amphibians, and fish, all land mammals and birds experience this type of resting. “REM sleep is quite a mystery,” says Jerome Siegel, who studies slumber in animals at the University of California, Los Angeles. Researchers don’t know why people or any other animals do it.

One thing REM-sleeping animals have in common, though, is that they’re all relatively intelligent. Researchers wonder if the need for REM sleep, with its buzzing brain activity, has something to do with that.
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The need for sleep is important, which is why many animals—including cats and dogs—grab a nap when there’s little need for activity.

The need for sleep is important, which is why many animals—including cats and dogs—grab a nap when there’s little need for activity.

“We have always joked and used the term ‘birdbrain’ to indicate that somebody’s stupid,” says Niels Rattenborg, who studies bird sleep at the Max Planck Institute for Ornithology in Starnberg, Germany. But birds are better at certain intelligence tests than are some mammals, so perhaps “birdbrain” should be considered a compliment, he says.

On the other hand, Siegel has found that the duck-billed platypus, which isn’t a particularly brainy animal, has “spectacular” REM sleep—twitching its bill and legs throughout this stage. And some of the smartest animals—dolphins and whales—experience no REM sleep. So its purpose remains a puzzle.

That’s not the only baffling thing about the sleep habits of dolphins and whales. A second mystery is that just half of their brain dozes—and one eye closes—at a time. Keeping partly alert may be one way that these mammals protect themselves in the open ocean, Siegel says: “They have no safe place to sleep.”

Ducks do something similar. When sleeping together, the birds on the edge of the group slumber with the outside eye open and half of their brain awake—presumably to keep watch while the other half of their brain snoozes.
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Some birds may even sleep while flying. Rattenborg’s team has designed instruments to attach to birds that spend most of their life in flight. Using these tools, the scientists will measure the birds’ brain waves as the animals fly, looking for signs that they might nap in the air.

The fact that all animals make time for sleeping, even under potentially dangerous circumstances, suggests that sleep must serve a crucial function. And indeed, some evidence suggests that sleep is essential for learning and forming permanent memories.

But sleep may also be primarily a way for animals to save energy and stay out of harm’s way, Siegel says. This may help explain why meat-eating critters sleep more than herbivores, which are animals that dine solely on plants. Herbivores like cows and zebras need to spend more time searching for and grazing on food than do meat eaters, such as lions and other big cats. A lion that has just fed on an antelope won’t have to eat again for several days. So a big cat might be better off snoozing for a spell after it eats, rather than prowling around and risking injury.

Top predators, like this polar bear, may slumber for a long time after a major meal.

Top predators, like this polar bear, may slumber for a long time after a major meal.

But that’s just an educated guess, really, based on a growing number of observations. Scientists need to study the animals they’ve already looked at in greater detail. And they need to study other animals as well before they can fully understand the benefits of sleep and identify which benefits are most important for a particular species.
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One thing is certain: ample slumber is essential to health and learning. So give in when a strong urge to sleep hits, and catch plenty of ZZZ’s.

Jupiter’s twin found… 60 light years away!Triple asteroid amateur imageDid salt lick Martian life?AstroShaqCarnival of Space 41XKCD has SETI’s numberGLAST’s rocket arrives at CapeJupiter’s twin found… 60 light years away!
Astronomers have just announced that they have found a near twin of Jupiter orbiting the star HD 154345, a fairly sunlike star about 60 light years away. This is very cool news, and has some pretty big implications for finding another Earth around some distant star.
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Finding a planet like this isn’t as easy as it sounds! Finding planets with the same mass as Jupiter isn’t hard; many have been found with even lower mass. The hard part is finding one that is orbiting a sun-like star at the same distance Jupiter orbits our Sun. The closer in a planet is to its star, the easier it is to find: the method used measures how hard the planet’s gravity tugs on its parent star as it orbits; the planet pulls the star around just like the star pulls the planet, and we see this as a change in the velocity of the star toward and away from us (called the radial velocity; Wikipedia has a nice animated GIF for this), and that effect gets bigger with bigger planets, and the closer they orbit.
So we see lots ofhttp://louis-j-sheehan.biz/
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superjupiters orbiting close in, and some lighter planets also close to their parent stars. But finding a Jupiter-like planet on an orbit like Jupiter’s, well, that takes a long time to do. Jupiter takes 12 years to orbit the Sun, so it would take many observations over many years to detect a planet like that.
But they’ve done it! The team (Jason White, Geoff Marcy, Paul Butler, and Steven Vogt) have been using the monster 10-meter Keck telescope for ten years, observing HD 154345. This star is a lot like the Sun (it’s a G8, and the Sun is a G0 G2, meaning it’s a little smaller, lower mass, and cooler than the Sun). The planet (called HD 154345b) has a mass of no less than 0.95 times that of Jupiter, and orbits the star 4.2 AU out — 1 AU is the Earth-Sun distance, and Jupiter’s orbit is about 5.2 AU from the Sun. The planet takes a little over 9 years to orbit the star, and the orbit is circular.

This makes HD 154345b the first true Jupiter analog discovered. It’s a tremendous achievement!
So why is this important?
The superjupiters in tight orbits that have been discovered probably didn’t form that close to their stars; it’s a tough environment to form a big planet. The commonly accepted theory is that a planet like that forms farther out from the star and migrates closer in over millions of years, probably due to friction from the disk of gas and dust from which it formed.
Now imagine: you’re a planet that’s about the size of Earth, orbiting your star at about the same distance Earth is from the Sun. You’re pretty happy, thinking that in a few hundred million years, things’ll cool off, you’ll form oceans, and continents, and life. But then, hey, what’s that? Oh, it’s a planet with 5000 times your mass, headed right for you! When it passes you by, its tremendous gravity either drops you into the star, or ejects you right out of the system!
Bummer.
So we don’t think that the stars that have close-in massive planets will have Earth-like planets. It may be that the only solar systems with planets like Earth will have their Jupiter analogs orbiting farther out, where they can’t hurt the smaller planets.
And hey, that’s just what we have here!
So, does HD 154345 have a blue-green ball orbiting it as well? These observations can’t say; they are only sensitive enough to find the Jupiter-like planet (and they can’t rule out planets farther out either). It might, or it might not. But here’s an interesting point: the system is probably about 2 billion years old. By that age, the Earth was already teeming with microscopic life. Provocative, eh?
I expect that future missions will spend quite a bit of time peering at this system. As of right now, it holds a lot of promise for those of us hoping that one day we’ll find another Earth.

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Did salt lick Martian life?
Scientists working to see if Mars ever had life have concentrated, of course, on looking for water. It appears to have been abundant on Mars a long time ago, but what was it like?

On Earth, water can be pure, or salty, or laden with minerals and metals. On Mars, the presence of minerals like jarosite indicate that at least in some spots, Martian water was high in minerals, with a corresponding high acidity. That’s bad enough, but now evidence from the rover Opportunity indicates that the water was also very salty, far higher in salinity than Earth’s oceans.
This has dimmed somewhat the idea of life on Mars, at least lately — meaning, the last few billion years. It’s possible that the water was in better shape to develop life as we know it early on in the history of Mars, but over time, the water got more acidic and more salty. At first blush, this precludes life arising and flourishing on the Red Planet, but I wonder. One scientist said “This tightens the noose on the possibility of life,” but I think that’s a hasty conclusion.
Life arose on Earth almost immediately after the asteroid and comet bombardment ceased, just a billion or so years after Earth formed. Conditions then were very different than they are now, and yet here we are. Whatever life started back then, it evolved, adapted. Every corner of the Earth has life in it, from miles down under the surface to pools of chemicals that would kill a human (and most bacteria) instantly. Check out D. radiodurans for a real eye-opener on how tough life can be. I have little doubt our oceans have changed their salinity numerous times over the past 3 billion years, and life adapted.
From this press release, it’s impossible to say how much things have changed on Mars — besides, of course, the loss of its atmosphere, its water, and the drop in temperature. In this case, I mean how the water on Mars changed over time, and how rapidly. If it happened overnight, then sure, it’s not hard to imagine it wiping out all life on the planet. But what if it took, say, a few million years? Life on Earth has survived horrific circumstances in the past. Could any possible Martian life have done the same? http://louis-j-sheehan.biz/
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We still have no idea if life ever arose on Mars or not — Mars cooled more rapidly than the Earth did, and so may have had life on it before we did. If any life did form there, it may not be around anymore, and there could be any number of causes. We simply don’t know, and I think it’s way too early in our exploration of the planet to rule anything out.

Cupid is the Roman love god associated with the cherubic archer of Valentine’s Day. Cupid is also the fully adult god associated with Psyche in the story of the marriage of Cupid and Psyche, our first record of which comes from the Golden Ass of Apuleius, and was retold in C.S. Lewis’ Till We Have Faces. The story of Cupid and Psyche has also interested Jungian psychologists, including Erich Newman and Marie-Louise Von Franz. Cupid is the son of the Roman goddess of love and beauty Venus. The Roman love god is Eros.
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In 1957, marketing executive James Vicary claimed that during screenings of the film Picnic, the words “eat popcorn” and “drink Coca-Cola” were flashed on the screen every five seconds for 1/3,000 second—well below the threshold of conscious awareness. Vicary said soda and popcorn sales spiked as a result of what he called “subliminal advertising.”

Psychologists had been studying subliminal messages since the late 19th century. It was Vicary’s ideas, presented in Vance Packard’s 1957 best seller, The Hidden Persuaders, that catapulted the concept of subliminal advertising into the public consciousness. Even though in a 1962 interview with Advertising Age Vicary admitted that the amount of data he’d collected was “too small to be meaningful,” subliminal messages continued to attract public—and commercial—interest.

In 1974, the FCC held hearings about the perceived threat of subliminal advertising and issued a policy statement saying that “subliminal perception” was deceptive and “contrary to the public interest.”

Concerns about subliminal advertising continued for decades. As recently as 2000 during the presidential race, the Republican National Committee ran an ad attacking the policies of Al Gore in which the word rats briefly flashed on the screen. Many suspected subliminal intent, which the ad’s creator denied.

Matthew Erdelyi, a psychology professor at Brooklyn College, says that while Vicary’s methods were controversial, new studies continue to suggest the use of subliminal perception in advertising could be effective. “There’s a lot of interest, but the subject matter is a little bit taboo,” he says. Still, if subliminal messages in advertising have a resurgence in the future, “nobody should be terribly surprised.”

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An icy landscape studded with frozen lakes, the wintry terrain of southern Finland appears to be the birthplace of ice skating.

To trace the sport’s origins, researchers studied remnants of bone-and-leather skates found throughout northern Europe and dating to at least 2000 B.C. They re-created these ancient skates and gave them to volunteers, who glided on ice while scientists measured the energy spent. Then the researchers entered findings in a computer program that simulated journeys through five different European regions. For each region, the computer calculated the energy spent by travelers who walked around every lake as opposed to those who skated across them.

In places where lakes are relatively uncommon, like northern Germany, a human making a 10-kilometer trek would have saved two or three percent of his energy by skating across frozen lakes. But in southern Finland, there are so many lakes that those with skates could save as much as 10 percent of their metabolic energy.
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“These tools were used for traveling and to save energy and time when people had to go hunting and fishing,” said Federico Formenti, a human locomotion biomechanist at the University of Oxford and one of the study’s authors. “The energy saved in the southern area of Finland was far greater than the energy saved in any other area,” making it the most likely birthplace of the ice skate.

But the Finns don’t get all the credit, Formenti says. The next big innovation—the more efficient wooden skates with steel blades—likely originated in the Netherlands, where extensive, man-made canals provided new skating opportunities.

Do emotions influence a cancer patient’s prognosis? In one of the largest, longest, and most controlled studies of its kind, researchers investigated whether the emotional state of cancer patients has any relationship to their survival.

University of Pennsylvania psychologist James Coyne and his colleagues followed 1,093 adults, all of whom had advanced head and neck cancer with nonspreading tumors. All patients received standardized medical care through clinical trials run by the Radiation Therapy Oncology Group (RTOG).

At the start of the study, the participants completed a 27-item questionnaire used to evaluate the physical, social, and emotional quality of life in people with cancer and other chronic diseases. Five items targeted emotional state, asking patients to rate, on a scale of 0 to 4, the extent to which statements like “I feel sad” and “I am losing hope in my fight against my illness” had been true for them over the past seven days. The researchers then calculated a score for each person’s initial emotional well-being.
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Coyne tracked patients for an average of nine years, until they either dropped out of the study or died. The study reported 646 deaths. Once the records for the participants were complete, researchers analyzed the data. “We were surprised to find absolutely no relationship” between emotion and survival, Coyne says.

The researchers then looked at emotion and survival in greater detail, examining data for the most buoyant optimists, the most despondent individuals, and patients with complicating factors like smoking. In none of these analyses did emotional well-being affect survival. Because the study was so large and long, it gathered far more information than previous investigations of emotion and cancer survival. In smaller studies, Coyne says, it can be difficult to tell whether deaths were related to a factor like emotion or were simply due to chance.

While the huge pool of subjects and the controlled clinical trial conditions give the study statistical heft, Coyne acknowledges a few limitations. Having only people with head and neck cancers in the study eliminates the variability of a group suffering from different forms of the disease, but it also eliminates information about whether patients with other forms of cancer would show the same results. Additionally, patients had to be judged “mentally reliable”—able to follow instructions and keep appointments—in order to qualify for the clinical trials, so their emotional scores might not represent the full spectrum of psychological states among cancer patients.
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Coyne says this is the most in-depth study of its kind, and until a study with a similar sample size proves otherwise, he is convinced there is no conclusive relationship between emotional well-being and cancer survival. Many cancer patients struggling to maintain a positive outlook—and fearing that their lives depended on it—have contacted Coyne to express relief that their survival may not be dependent on their emotions. “Having a positive outlook is not going to extend the quantity of life,” Coyne says. “Not everybody is capable of being positive when they have cancer.”

• A 2004 study found that 72 percent of the public and 86 percent of cancer patients believe psychological factors affect cancer survival. Only 26 percent of oncologists agree.
• About 25 percent of breast cancer patients who joined support groups told researchers in a 2005 study that they attended to improve their immune systems.
• Four previous studies indicate that people with better psychological function do survive longer with cancer—but four others suggest that a healthier psychological condition predicts shorter survival time. More than a dozen studies have found no relationship between the two variables.
• A 2007 study found that the emotional, physical, and social questionnaire Coyne used is effective at predicting depression.
• Major depression afflicts about 25 percent of all cancer patients.
• The two clinical trials in Coyne’s study were conducted by the RTOG, which had a $13 million budget in 2007 and is funded by the National Cancer Institute.
• The American Cancer Society cited 1.4 million new cases of cancer in the United States in 2007 and more than 500,000 cancer deaths, with about 11,000 due to head and neck cancer.
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While this study attempts to correct factors that muddied previous research, few experts think the question of cancer and emotion is closed. Stanford psychiatrist David Spiegel notes that coping strategies are an important part of the picture and that they were not addressed by Coyne’s research. He points to a study of breast cancer patients that provides evidence that survival has to do more with how people deal with emotions than how they feel. (Coyne believes the sample size in that study was inadequate and says larger studies oppose Spiegel’s contention.) http://louis2j2sheehan.us/page1.aspx
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Spiegel says support groups and other therapies might improve outcomes by helping patients manage stress and improve communication with doctors. Coyne acknowledges the possibility that psychological support could affect survival by mechanisms other than emotional well-being but says no methodologically sound study has yet shown a relationship.

In 1957, marketing executive James Vicary claimed that during screenings of the film Picnic, the words “eat popcorn” and “drink Coca-Cola” were flashed on the screen every five seconds for 1/3,000 second—well below the threshold of conscious awareness. Vicary said soda and popcorn sales spiked as a result of what he called “subliminal advertising.”

Psychologists had been studying subliminal messages since the late 19th century. It was Vicary’s ideas, presented in Vance Packard’s 1957 best seller, The Hidden Persuaders, that catapulted the concept of subliminal advertising into the public consciousness. Even though in a 1962 interview with Advertising Age Vicary admitted that the amount of data he’d collected was “too small to be meaningful,” subliminal messages continued to attract public—and commercial—interest.

In 1974, the FCC held hearings about the perceived threat of subliminal advertising and issued a policy statement saying that “subliminal perception” was deceptive and “contrary to the public interest.”

Concerns about subliminal advertising continued for decades. As recently as 2000 during the presidential race, the Republican National Committee ran an ad attacking the policies of Al Gore in which the word rats briefly flashed on the screen. Many suspected subliminal intent, which the ad’s creator denied.

Matthew Erdelyi, a psychology professor at Brooklyn College, says that while Vicary’s methods were controversial, new studies continue to suggest the use of subliminal perception in advertising could be effective. “There’s a lot of interest, but the subject matter is a little bit taboo,” he says. Still, if subliminal messages in advertising have a resurgence in the future, “nobody should be terribly surprised.”
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We report the anticarcinogenic, anti-aging polyphenol resveratrol activates the radio- and chemo-inducible cancer gene therapy vector Ad.Egr.TNF, a replication-deficient adenovirus that expresses human tumor necrosis factor alpha (TNF-alpha) under control of the Egr-1 promoter. Like ionizing radiation or chemotherapeutic agents previously shown to activate Ad.Egr.TNF, resveratrol also induces Egr-1 expression from its chromosomal locus with a possible role for Egr-1 promoter CC(A+T)richGG sequences in the expression of TNF-alpha. Resveratrol induction of TNF-alpha in Ad.Egr.TNF-infected tumor xenografts demonstrated antitumor response in human and rat tumor models comparable to that of radio- or chemotherapy-induced TNF-alpha. Although sirtuins are known targets of resveratrol, in vitro inhibition of SIRT1 activity did not abrogate resveratrol induction of Egr-1 expression. This suggests that SIRT1 is not essential to mediate resveratrol induction of Egr-1. Nevertheless, control of transgene expression via resveratrol activation of Egr-1 may extend use of Ad.Egr.TNF to patients intolerant of radiation or cytotoxic therapy and offer a novel tool for development of other inducible gene therapies.
Keywords:

resveratrol, adenovirus, TNFerade, SIRT1, TNF-alpha

Dietary habits and incidence of prostate cancer (PCa) are very different in several parts of the world. Among the differences between Eastern and Western diets is the greater intake of soy in the Eastern cultures. This might be one factor contributing to a lower incidence of PCa in Asian men. Many studies using PCa cells and animal studies of chemical carcinogenesis have shown that a wide range of dietary compounds have cancer chemopreventive potential. Therefore, the interest in nutrition-based approaches for prevention and treatment of PCa is increasing. We reviewed all experimental preclinical in vitro and in vivo data as well as clinical trials performed with soy isoflavone genistein for prevention and treatment of PCa. The preclinical data for genistein presented in this review show a remarkable efficacy against PCa cells in vitro with molecular targets ranging from cell cycle regulation to induction of apoptosis. In addition, seemingly well-conducted animal experiments support the belief that genistein might have a clinical activity in human cancer therapy. However, it is difficult to make definite statements or conclusions on clinical efficacy of genistein because of the great variability and differences of the study designs, small patient numbers, short treatment duration and lack of a standardized drug formulation. Although some results from these genistein studies seem encouraging, reliable or long-term data on tumor recurrence, disease progression and survival are unknown. The presented data potentially allow recommending patients the use of genistein as in soy products in a preventive setting. However, at present there is no convincing clinical proof or evidence that genistein might be useful in PCa therapy.

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Hot on the heels of that fabulous Spitzer image comes news that Hubble and Spitzer have teamed up to find what may be the most distant galaxy ever seen. It appears to be at a distance of 12.8 billion light years.
Yikes.
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The big image shows the incredible galaxy cluster Abell 1689, a well-studied city of galaxies. The combined gravity of the galaxies in that cluster act as a lens, distorting and magnifying the light of galaxies on the other side, more distant galaxies that might be too faint to be seen on their own. The arcs you see are all more distant galaxies, their light strewn out by the gravity if the intervening cluster (see how they all appear to have the center of the cluster as their own center of curvature?).
Even boosted by this gravitational lens, the light of the distant galaxy named A1689-zD1 is too faint to be detected in the visible, but Hubble’s infrared camera NICMOS got a peek at it. Then the Spitzer Space Telescope was able to see it even more clearly, as can be seen by the three images on the right.
The more distant galaxies we see, the younger they are, because it takes light a long time to cross the Universe. We see this galaxy as it was when the Universe itself was only about a billion years old. Astronomers are not sure how long it took galaxies to form after the Big Bang, but every time we look farther away, we still see galaxies. Mind you, the ones we see have to be fantastically bright, so they may be skewing our view (there may be much dimmer ones, but they are as yet too faint to see). But the point is, we do see galaxies at this fantastic distance.
The distance was determined by looking at the colors of the galaxy. The Universe is expanding, and more distant galaxies recede from us more quickly. This stretches the light from distant objects out, making them redder, a cosmic variation on the more familiar Doppler shift that makes car engines make that WWEWEEEEEOOOOOORRRR sound as they pass. By knowing what kind of light a young galaxy emits, and then comparing it to the amount of light in each image, the amount of redshift can be estimated, and the distance determined. For A1689-zD1, it’s invisible in visible light, detectable at near infrared wavelengths, and stronger yet in the longer infrared colors. This indicates a tremendous redshift, and therefore a great distance.
From my rough calculation, it may be possible to nail down the redshift using STIS, a camera on board Hubble. STIS is currently dead, the victim of an electrical short. However, astronauts will attempt a repair of it in September during the Hubble servicing mission. I wonder if it’s worth trying to observe the galaxy… it’s a marginal observation; it’s possible that even if STIS can detect this faint smudge, it will only be able to give us a lower limit to the distance (in other words, the data will say that the galaxy is at least at a distance of X billion light years, but not tell us what the actual distance is). Still, it might be worth a shot.
By knowing the distance to this galaxy, and examininghttp://louis-j-sheehan.org/
the way it emits light, we can put yet another data point in our models of the early Universe. We’re still trying to figure out just what the heck the cosmos was doing back then, and every time we see farther back, we nail down a little bit more about this place we live in. Observations like this one from Hubble and Spitzer propel us that much farther in our understanding.

Cognitive side effects like memory loss and fuzzy thinking aren’t listed on the patient information sheet for Lipitor, the popular cholesterol-lowering drug. But some doctors are voicing concerns that in a small portion of patients, statins like Lipitor may be helping hearts but hurting minds.

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• Like every medication, statins also have side effects such as muscle aches and memory loss that can be difficult to measure. What’s your experience been with statins? Join a discussion.
• Health Mailbox: Melinda Beck reviews the procedure recommended to care for someone who is unconscious.

“This drug makes women stupid,” Orli Etingin, vice chairman of medicine at New York Presbyterian Hospital, declared at a recent luncheon discussion sponsored by Project A.L.S. to raise awareness of gender issues and the brain. Dr. Etingin, who is also founder and director of the Iris Cantor Women’s Health Center in New York, told of a typical patient in her 40s, unable to concentrate or recall words. Tests found nothing amiss, but when the woman stopped taking Lipitor, the symptoms vanished. When she resumed taking Lipitor, they returned.

“I’ve seen this in maybe two dozen patients,” Dr. Etingin said later, adding that they did better on other statins. “This is just observational, of course. We really need more studies, particularly on cognitive effects and women.”

Pfizer Inc.’s Lipitor is the world’s best-selling medicine, with revenues of $12.6 billion in 2007. The company says that its safety and efficacy have been demonstrated in more than 400 clinical trials and 145 million patient years of experience, and that the extensive data “do not establish a casual link between Lipitor and memory loss.” Pfizer also says it draws conclusions about adverse events from a variety of sources “as opposed to anecdotal inferences by individual providers with a limited data pool.”
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World-wide, some 25 million people take statins, including Zocor, Mevacor, Crestor, Pravachol and Vytorin. As a group, they are widely credited with reducing heart attacks and strokes in people at high risk, though the benefits are less clear in people who are not at high risk, particularly women and the elderly. Some 15% of patients complain of side effects; muscle aches and liver toxicity are the most recognized to date. But anecdotes linking statins to memory problems have been rampant for years.

On balance, most cardiologists see little cause for concern. “The benefits far outweigh the risks,” says Antonio Gotto, dean of the Weill-Cornell Medical School and past president of the American Heart Association. Dr. Gotto, who has consulted for most of the statin makers and been involved in many of the trials, says “I would hate to see people frightened off taking statins because they think it’s going to cause memory loss.”

Thinking and memory problems are difficult to quantify, and easy for doctors to dismiss. Many people who take statins are elderly and have other conditions and medications that could have cognitive side effects.
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Still, the chronology can be very telling, says Gayatri Devi, an associate professor of neurology and psychiatry at New York University School of Medicine, who says she’s seen at least six patients whose memory problems were traceable to statins in 12 years of practice. “The changes started to occur within six weeks of starting the statin, and the cognitive abilities returned very quickly when they went off,” says Dr. Devi. “It’s just a handful of patients, but for them, it made a huge difference.”

Researchers at the University of California at San Diego are nearing completion of a randomized controlled trial examining the effects of statins on thinking, mood, behavior, and quality of life. Separately, the UCSD researchers are collecting anecdotal experiences of patients, good and bad, on statins; memory problems are the second most common side effect, after muscle aches, in about 5,000 reports to date.

“We have some compelling cases,” says Beatrice Golomb, the study’s lead researcher. In one of them, a San Diego woman, Jane Brunzie, was so forgetful that her daughter was investigating Alzheimer’s care for her and refused to let her babysit for her 9-year-old granddaughter. Then the mother stopped taking a statin. “Literally, within eight days, I was back to normal — it was that dramatic,” says Mrs. Brunzie, 69 years old.

Doctors put her on different statins three more times. “They’d say, ‘Here, try these samples.’ Doctors don’t want to give up on it,” she says. “Within a few days of starting another one, I’d start losing my words again,” says Mrs. Brunzie, who has gone back to volunteering at the local elementary school she loves and is trying to bring her cholesterol down with dietary changes instead.

“I feel very blessed — I got about 99% of my memory back,” she adds. “But I worry about people like me who are starting to lose their words who may think they have just normal aging and it may not be.”
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Of course, not every case of mental decline can be reversed by stopping statins. In fact, there’s some evidence that statins may ward off Alzheimer’s by reducing plaque and inflammation in the brain.

On the other hand, the brain is largely cholesterol, much of it in the myelin sheaths that insulate nerve cells and in the synapses that transmit nerve impulses. Lowering cholesterol could slow the connections that facilitate thought and memory. Statins may also lead to the formation of abnormal proteins seen in the brains of Alzheimer’s patients.

The cognitive changes can affect men as well as women. But women on statins are often simultaneously losing estrogen due to menopause, which can also cause cognitive changes. “Women are getting hit with a double whammy,” says Elizabeth Lee Vliet, a women’s health physician in Tucson, Ariz., who has a background in neuroendochronology.
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Side effects are always highly individual. Most patients tolerate statins very well, and heart disease remains the leading cause of death in the U.S. for men and women.

But it pays to think hard about whether you really need to be on a statin — or if you could accomplish your goals with diet and exercise instead. “Some people want to take a pill and think they can eat whatever they want,” says Nieca Goldberg, a cardiologist and medical director of the Women’s Heart Program at the New York University School of Medicine. She says she typically prescribes statins for women who have elevated cholesterol and have already had a heart attack. But for younger women with high cholesterol and no other risk factors, she encourages lifestyle changes.

“I try to initiate diet modifications and physical activity in all my patients — even if they still need medication, I can give them a lower dose,” says Dr. Goldberg. “I try to make the point that we are all in this together.”

If you do need to be on cholesterol-lowering medication, pay close attention to any side effects and talk with your doctor. You may have a different experience with a different dose or different statin. Also remember that the doctor taking care of your heart condition may not be as experienced in other body parts. “You really need a balanced approach,” says Dr. Vliet. But “each physician may be looking at only one part of the elephant — that’s the way medicine is practiced in the U.S.

As Jane Brunzie says, “I learned through this experience that you have to use your own brain, as well as your doctor’s brain, when it comes to your health.”
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The drug of the week is Zetia—another tale of a good drug potentially gone bad. Zetia lowers bad cholesterol (LDL) by preventing it from being “recycled” in the intestines. This is different from the more commonly used “statins” that prevent bad cholesterol from being formed in the liver. The news stories have highlighted research suggesting that lowering your cholesterol with Zetia may not have the same benefits as doing so with statins. There is even a suggestion that Zetia may have a negative effect on fat deposits in blood vessels.

This story has a lot of angles. There are allegations that these new data were not released in a timely manner. Other stories suggest that guidelines encouraging ultralow levels of bad cholesterol were influenced by the makers of Zetia. Some of the more insightful stories have pointed out that Zetia, unlike statins, has never been

There is some merit to all of these concerns. For me, though, the big question is what this new information tells us about treating heart disease in general and LDL in particular. Over the past few years, many studies have shown that statins prevent heart disease and stroke, saving lives. The medical community has centered on the role of LDL in this story, with the mantra being that lower is better. But statins do much more than lower LDL—they affect the function of the lining of our blood vessels and reduce some markers of inflammation, for instance.

Why then the emphasis on LDL? Probably because it’s something that makes intuitive sense: Statins save lives. Statins lower LDL. So a lower LDL must save lives. (Kind of like the old Woody Allen joke: Socrates is a man. http://louis2j2sheehan.us/page.aspx
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http://louis1j1sheehan.us/All men are mortal. So all men are Socrates.) What the Zetia story tells us is that there’s more to preventing heart disease than lowering LDL, and that how we lower LDL may be more important than we thought.

An unidentified flying object, or UFO, is any real or apparent flying object that cannot be identified by the observer, especially those which remain unidentified after investigation. UFOs have been spotted in many different places around the world.

Reports of unusual aerial phenomena date back to ancient times, but modern reports and first official investigations began during World War II with sightings of so-called foo fighters by Allied airplane crews and in 1946 with widespread sightings of European “ghost rockets.” UFO reports became even more common after the first widely publicized United States UFO sighting, by private pilot Kenneth Arnold in the summer of 1947.

Many tens of thousands of UFO reports have since been made worldwide. But many sightings may yet remain unreported, due to fear of public ridicule because of the social stigma surrounding the subject of UFOs, and because most nations lack any officially sanctioned authority to receive and evaluate UFO reports.

Once a UFO has been identified as a known object; it can be reclassified as an Identified flying object.

On April 14, 1561 the skies over Nuremberg, Germany were reportedly filled with a multitude of objects.

Unusual aerial phenomena have been reported throughout history.Some of these phenomena were undoubtedly astronomical in nature: comets, bright meteors, one or more of the five planets which can be seen with the naked eye, planetary conjunctions, or atmospheric optical phenomena such as parhelia and lenticular clouds.An example is the Comet Halley, which was recorded first by Chinese astronomers in 240 B.C. and possibly as early as 467 B.C.

“The Baptism of Christ”, 1710, by Aert de Gelder. UFO proponents have drawn comparisons between modern UFO reports and aerial objects depicted in historical art, such as this religious painting.

Other historical reports seem to defy prosaic explanation, but assessing such accounts is difficult, because the information in a historical document may be insufficient, inaccurate, or embellished enough to make an informed evaluation difficult.

For example, in the Old Testament of the Bible, Ezekiel apparently had a first-hand encounter with something that might now be described as an Unidentified Flying Object, but which the Bible describes as a fiery chariot.

Whatever their actual cause, such sightings throughout history were often treated as supernatural portents, angels, or other religious omens. Art historian Daniela Giordano cites many Medieval-era paintings, frescoes, tapestries and other items that depict unusual aerial objects; she acknowledges many of these paintings are difficult to interpret, but cites some that depict airborne saucers and domed-saucer shapes that are often strikingly similar to UFO reports from later centuries.
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Louis J Sheehan, Esquire
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Before the terms “flying saucer” and “UFO” were coined in the late 1940s, there were a number of reports of unidentified aerial phenomena in the West. These reports date from the mid-nineteenth to early twentieth century. They include:

* On January 25, 1878, The Denison Daily News wrote that local farmer John Martin had reported seeing a large, dark, circular flying object resembling a balloon flying “at wonderful speed.” He compared its shape when overhead to that of a “large saucer”.
* On November 17, 1882, a UFO was observed by astronomer Edward Walter Maunder of the Greenwich Royal Observatory and some other European astronomers. Maunder in The Observatory reported “a strange celestial visitor” that was “disc-shaped,” “torpedo-shaped,” “spindle-shaped,” or “just like a Zeppelin” dirigible (as he described it in 1916). According to Maunder, it was much brighter than the concurrent auroral displays, had well-defined edges and was opaque in the center, whitish or greenish-white, about 30 degrees long and 3 degrees wide, and moved steadily across the northern sky in less than 2 minutes from east to west. Maunder said it was very different in characteristics from a meteor fireball or any aurora he had ever seen. Nonetheless, Maunder thought it was probably related to the huge auroral magnetic sunspot storm occurring at the same time; Maunder called it an “auroral beam.”
* On February 28, 1904, there was a sighting by three crew members on the USS Supply 300 miles west of San Francisco, reported by Lt. Frank Schofield, later to become Commander-in-Chief of the Pacific Battle Fleet. Schofield wrote of three bright red egg-shaped and circular objects flying in echelon formation that approached beneath the cloud layer, then changed course and “soared” above the clouds, departing directly away from the earth after 2 to 3 minutes. The largest had an apparent size of about six suns.

Drawing of E. W. Maunder’s Nov. 17, 1882, “auroral beam” by astronomer Rand Capron, Guildown Observatory, Surrey, UK, who also observed it.
Drawing of E. W. Maunder’s Nov. 17, 1882, “auroral beam” by astronomer Rand Capron, Guildown Observatory, Surrey, UK, who also observed it.

* On 5 August 1926, while traveling in the Humboldt Mountains of Tibet’s Kokonor region, Nicholas Roerich reported that members of his expedition saw “something big and shiny reflecting sun, like a huge oval moving at great speed”.
* In both the European and Japanese aerial theatres during World War II, “Foo-fighters” (balls of light and other shapes that followed aircraft) were reported by both Allied and Axis pilots.
* On February 25, 1942, the U.S. Army detected unidentified aircraft both visually and on radar over the Los Angeles, California region. No readily-apparent explanation was offered. The incident later became known as the Battle of Los Angeles, or the West coast air raid.

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* In 1946, there were over 2000 reports of unidentified aircraft in the Scandinavian nations, along with isolated reports from France, Portugal, Italy and Greece, then referred to as “Russian hail,” and later as “ghost rockets,” because it was thought that these mysterious objects were Russian tests of captured German V1 or V2 rockets. Over 200 were tracked on radar and deemed to be “real physical objects” by the Swedish military.

The post World War II UFO phase in the United States began with a reported sighting by American businessman Kenneth Arnold on June 24, 1947 while flying his private plane near Mount Rainier, Washington. He reported seeing nine brilliantly bright objects flying across the face of Rainier towards nearby Mount Adams at “an incredible speed”, which he “calculated” as at least 1200 miles per hour by timing their travel between Rainier and Adams.

His sighting subsequently received significant media and public attention. Arnold would later say they “flew like a saucer would if you skipped it across the water” (it would ricochet) and also said they were “flat like a pie pan”, “shaped like saucers,” and “half-moon shaped, oval in front and convex in the rear. …they looked like a big flat disk.” (One, however, he would describe later as being almost crescent-shaped.) Arnold’s reported descriptions caught the media’s and the public’s fancy and gave rise to the terms flying saucer and flying disk. Arnold’s sighting was followed in the next few weeks by hundreds of other reported sightings, mostly in the U.S., but in other countries as well.

Another case was a United Airlines crew sighting of nine more disc-like objects over Idaho on the evening of July 4. At the time, this sighting was even more widely reported than Arnold’s and lent considerable credence to Arnold’s report. In fact, American UFO researcher Ted Bloecher, in his comprehensive review of newspaper reports, found a sudden surge upwards in sightings on July 4, peaking on July 6-8. Bloecher noted that for the next few days most American newspapers were filled with front-page stories of the new “flying saucers” or “flying discs.” Starting with official debunkery that began the night of July 8 with the Roswell UFO incident, reports rapidly tapered off, ending the first big U.S. UFO wave.

Over several years in the 1960s, Bloecher (aided by physicist James E. McDonald) discovered 853 flying disc sightings that year from 140 newspapers from Canada, Washington D.C, and every U.S. state save Montana.
The Falcon Lake incident report filed by the Royal Canadian Mounted Police on Stephen Michalak claimed incident with a UFO.
The Falcon Lake incident report filed by the Royal Canadian Mounted Police on Stephen Michalak claimed incident with a UFO.

Starting July 9, Army Air Force intelligence, in cooperation with the FBI, began a formal investigation into selected sightings with characteristics that could not be immediately rationalized, which included Arnold’s and the United crew’s. The FBI used “all of its scientists” to determine whether or not “such a phenomenon could, in fact, occur.” The research was “being conducted with the thought that the flying objects might be a celestial phenomenon,” or that “they might be a foreign body mechanically devised and controlled.”Three weeks later they concluded that, “This ‘flying saucer’ situation is not all imaginary or seeing too much in some natural phenomenon. Something is really flying around.”A further review by the intelligence and technical divisions of the Air Materiel Command at Wright Field reached the same conclusion, that “the phenomenon is something real and not visionary or fictitious,” that there were objects in the shape of a disc, metallic in appearance, and as big as man-made aircraft. They were characterized by “extreme rates of climb [and] maneuverability,” general lack of noise, absence of trail, occasional formation flying, and “evasive” behavior “when sighted or contacted by friendly aircraft and radar,” suggesting a controlled craft. It was thus recommended in late September 1947 that an official Air Force investigation be set up to investigate the phenomenon.This led to the creation of the Air Force’s Project Sign at the end of 1947, which became Project Grudge at the end of 1948, and then Project Blue Book in 1952. Blue Book closed down in 1970, ending the official Air Force UFO investigations.

Use of UFO instead of flying saucer was first suggested in 1952 by Capt. Edward J. Ruppelt, the first director of Project Blue Book, who felt that flying saucer did not reflect the diversity of the sightings. Ruppelt suggested that UFO should be pronounced as a word — you-foe. However it is generally pronounced by forming each letter: U.F.O. His term was quickly adopted by the Air Force, which also briefly used “UFOB” circa 1954, for Unidentified Flying Object. Ruppelt recounted his experiences with Project Blue Book in his memoir, The Report on Unidentified Flying Objects (1956), also the first book to use the term.

Air Force Regulation 200-2, issued in 1954, defined an Unidentified Flying Object (UFOB) as “any airborne object which by performance, aerodynamic characteristics, or unusual features, does not conform to any presently known aircraft or missile type, or which cannot be positively identified as a familiar object.” The regulation also said UFOBs were to be investigated as a “possible threat to the security of the United States” and “to determine technical aspects involved.” As with any then-ongoing investigation, Air Force personnel did not discuss the investigation with the press.

In Canada, the Department of National Defence has dealt with reports, sightings and investigations of UFOs across Canada. In addition to conducting investigations into crop circles in Duhamel, Alberta, it still identifies the Falcon Lake incident in Manitoba and the Shag Harbour incident in Nova Scotia as “unsolved”.

Ufology is a neologism coined to describe the collective efforts of those who study UFO reports and associated evidence. Not all ufologists believe that UFOs are necessarily extraterrestrial spacecraft, or even that they are objective physical phenomena. Even UFO cases that are exposed as hoaxes, delusions or misidentifications may still be worthy of serious study from a psychosocial point of view. While Ufology does not represent an academic research program, UFOs have been subject to various investigations over the years, varying widely in scope and scientific rigor. Governments or independent academics in the United States, Canada, the United Kingdom, France, Belgium, Sweden, Brazil, Mexico, Spain, and the Soviet Union are known to have investigated UFO reports at various times. No national government has ever publicly admitted that UFOs represent any form of alien intelligence. Perhaps the best known study was Project Blue Book, previously Project Sign and Project Grudge, conducted by the United States Air Force from 1947 until 1969. Other notable investigations include the Robertson Panel (1953), the Brookings Report (1960), the Condon Committee (1966-1968), the Project Twinkle investigation into green fireballs (1948-1951), the Sturrock Panel (1998), and the French GEIPAN (1977-) and COMETA (1996-1999) study groups.

In March 2007, the French Centre National d’Études Spatiales (CNES) published an archive of UFO sightings and other phenomena online.

At 11am on November 12, 2007, Former Arizona Governor Fife Symington moderated a panel of former high-ranking government, aviation and military officials from seven countries at the National Press Club; discussing the UFO topic and governmental investigations. The press conference was open for credentialed media and congressional staff only.
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The following officials and former officials participated in the press conference:

* Fife Symington, Former Arizona Governor, Moderator
* Ray Bowyer, Captain, Aurigny Air Services, Channel Islands
* Rodrigo Bravo, Captain and Pilot for the Aviation Army of Chile
* General Wilfried De Brouwer, former Deputy Chief of Staff, Belgian Air Force (Ret.)
* John Callahan, Chief of Accidents and Investigations for the FAA, 1980’s (Ret.)
* Dr. Anthony Choy, founder, 2001, OIFAA, Peruvian Air Force
* Jean-Claude Duboc, Captain, Air France (Ret.)
* Charles I. Halt, Col. USAF (Ret.), Former Director, Inspections Directorate, DOD I.G.
* General Parviz Jafari, Iranian Air Force (Ret.) As a young Iranian Air Force pilot, Jafari was a participant in the 1976 Tehran UFO incident, one of the most famous and well-documented UFO incidents in modern times. http://louis-j-sheehan.net/page1.aspx
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* Jim Penniston, TSgt USAF (Ret.)
* Dr. Claude Poher, Centre National d’Etudes Spatiales, founder, French GEPAN
* Nick Pope, Ministry of Defence, UK, 1985-2006
* Dr. Jean-Claude Ribes, Centre National de la Recherche Scientifique, France, 1963-98
* Comandante Oscar Santa Maria, Peruvian Air Force (Ret.)

Although it is sometimes contended that astronomers never report UFOs, the Air Force’s Project Blue Book files indicate that approximately 1% of all their reports came from amateur and professional astronomers or other users of telescopes (such as missile trackers or surveyors). In the 1970s, astrophysicist Peter A. Sturrock conducted two surveys of the American Institute of Aeronautics and Astronautics and American Astronomical Society. About 5% of the members polled indicated that they had had UFO sightings. In 1980, a survey of 1800 members of various amateur astronomer associations by Gert Helb and astronomer J. Allen Hynek of the Center for UFO Studies (CUFOS) found that 24% responded “yes” to the question “Have you ever observed an object which resisted your most exhaustive efforts at identification?”

Astronomer Clyde Tombaugh, who admitted to 6 UFO sightings[, including 3 green fireballs supported the Extraterrestrial hypothesis (ETH) for UFOs and stated he thought scientists who dismissed it without study were being “unscientific.” Another astronomer was Dr. Lincoln La Paz, who had headed the Air Force’s investigation into the green fireballs and other UFO phenomena in New Mexico. La Paz reported 2 personal sightings, one of a green fireball, the other of an anomalous disc-like object. Even later UFO debunker Dr. Donald Menzel filed a UFO report in 1949.
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Various public scientific studies over the past half century have examined UFO reports in detail. None of these studies have officially concluded that any reports are caused by extraterrestrial spacecraft (e.g., Seeds 1995:A4). Some studies were neutral in their conclusions, but argued the inexplicable core cases called for continued scientific study. Examples are the Sturrock Panel study of 1998 and the 1970 AIAA review of the Condon Report. Other private or governmental studies, some secret, have concluded in favor of the ETH, or have had members who disagreed with the official conclusions. The following are examples of such studies and individuals:

* One of the earliest government studies to come to a secret ETH conclusion was Project Sign, the first official Air Force UFO investigation. In 1948, they wrote a top-secret intelligence estimate to that effect. The Air Force Chief of Staff ordered it destroyed. The existence of this suppressed report was revealed by several insiders who had read it, such as astronomer and USAF consultant Dr. J. Allen Hynek and Edward J. Ruppelt, the first head of the USAF’s Project Blue Book. (Ruppelt, Chapt. 3) http://louis-j-sheehan.org/
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* An early U.S. Army study, of which little is known, was called the Interplanetary Phenomenon Unit (IPU). In 1987, British UFO researcher Timothy Good received a letter confirming the existence of the IPU from the Army Director of Counter-intelligence, in which it was stated, “…the aforementioned Army unit was disestablished during the late 1950s and never reactivated. All records pertaining to this unit were surrendered to the U.S. Air Force Office of Special Investigations in conjunction with operation BLUEBOOK.” The IPU records have never been released. (Good, 484).
* In 1967, Greek physicist Paul Santorini, a Manhattan Project scientist, publicly stated that a 1947 Greek government investigation that he headed into the European Ghost rockets of 1946 quickly concluded that they were not missiles. Santorini claimed the investigation was then quashed by military officials from the U.S., who knew them to be extraterrestrial, because there was no defense against the advanced technology and they feared widespread panic should the results become public. (Good, 23)
* Various European countries conducted a secret joint study in 1954, also concluding that UFOs were extraterrestrial. This study was revealed by German rocketry pioneer Hermann Oberth, a member of the study, who also made many public statements supporting the ETH. http://louis1j1sheehan1esquire.us/
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* In 1958, Brazil’s main UFO investigator, Dr. Olavo T. Fuentes wrote a letter to the American UFO group APRO summarizing a briefing he had received from two Brazilian Naval intelligence officers. Fuentes said he was told that every government and military on Earth was aware that UFOs were extraterrestrial craft and there was absolute proof of this in the form of several crashed craft. The subject was classified Top Secret by the world’s militaries. The objects were deemed dangerous and hostile when attacked, many planes had been lost, and it was generally believed that Earth was undergoing an invasion of some type, perhaps a police action to keep us confined to the planet. This information had to be withheld from the public by any means necessary because of the likelihood of widespread panic and social breakdown. http://louis-j-sheehan.com/page1.aspx
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* An FBI field office letter to the FBI Director, dated January 31, 1949, stated “…the matter of ‘Unidentified Aircraft’ or ‘Unidentified Aerial Phenomena,’ otherwise known as ‘Flying Discs,’ ‘Flying Saucers,’ and ‘Balls of Fire’ …is considered Top Secret by Intelligence Officers of both the Army and Air Forces.” (emphasis included in original).
* During the height of the flying saucer epidemic of July 1952, including highly publicized radar/visual and jet intercepts over Washington, D.C., the FBI was informed by the Air Force Directorate of Intelligence that they thought the “flying saucers” were either “optical illusions or atmospheric phenomena” but then added that, “some Military officials are seriously considering the possibility of interplanetary ships.” FBI document
* The CIA started their own internal scientific review the following day. Some CIA scientists were also seriously considering the ETH. An early memo from August was very skeptical, but also added, “…as long as a series of reports remains ‘unexplainable’ (interplanetary aspects and alien origin not being thoroughly excluded from consideration) caution requires that intelligence continue coverage of the subject.” http://louis-j-sheehan.biz/
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A report from later that month was similarly skeptical but nevertheless concluded “…sightings of UFOs reported at Los Alamos and Oak Ridge, at a time when the background radiation count had risen inexplicably. Here we run out of even ‘blue yonder’ explanations that might be tenable, and we still are left with numbers of incredible reports from credible observers.” A December 1952 memo from the Assistant CIA Director of Scientific Intelligence (O/SI) was much more urgent: “…the reports of incidents convince us that there is something going on that must have immediate attention. Sightings of unexplained objects at great altitudes and traveling at highs speeds in the vicinity of U.S. defense installation are of such nature that they are not attributable to natural phenomena or known types of aerial vehicles.” http://louis-j-sheehan.us/
Some of the memos also made it clear that CIA interest in the subject was not to be made public, partly in fear of possible public panic. (Good,331-335)
* The CIA organized the January 1953 Robertson Panel of scientists to debunk the data collected by the Air Force’s Project Blue Book. This included an engineering analysis of UFO maneuvers by Blue Book (including a motion picture film analysis by Naval scientists) that had concluded UFOs were under intelligent control and likely extraterrestrial. (Dolan, 189; Good, 287, 337; Ruppelt, Chapt. 16))
* Extraterrestrial “believers” within Project Blue Book including Major Dewey Fournet, in charge of the engineering analysis of UFO motion. Director Edward J. Ruppelt is also thought to have held these views, though expressed in private, not public. Another defector from the official Air Force party line was consultant Dr. J. Allen Hynek, who started out as a staunch skeptic. After 20 years of investigation, he changed positions and generally supported the ETH. He became the most publicly known UFO advocate scientist in the 1970s and 1980s.
* The first CIA Director, Vice Admiral Roscoe H. Hillenkoetter, stated in a signed statement to Congress, also reported in the New York Times, February 28, 1960, “It is time for the truth to be brought out… Behind the scenes high-ranking Air Force officers are soberly concerned about the UFOs. However, through official secrecy and ridicule, many citizens are led to believe the unknown flying objects are nonsense…. I urge immediate Congressional action to reduce the dangers from secrecy about unidentified flying objects.” In 1962, in his letter of resignation from NICAP, he told director Donald Keyhoe, “I know the UFOs are not U.S. or Soviet devices. All we can do now is wait for some actions by the UFOs.” (Good, 347)
* Although the 1968 Condon Report came to a negative conclusion (written by Condon), it is known that many members of the study strongly disagreed with Condon’s methods and biases. Most quit the project in disgust or were fired for insubordination. A few became ETH supporters. Perhaps the best known example is Dr. David Saunders, who in his 1968 book UFOs? Yes lambasted Condon for extreme bias and ignoring or misrepresenting critical evidence. Saunders wrote, “It is clear… that the sightings have been going on for too long to explain in terms of straightforward terrestrial intelligence. It is in this sense that ETI (Extra Terrestrial Intelligence) stands as the `least implausible’ explanation of `real UFOs’.”
* Nick Pope, the head of the UK government UFO desk for a number of years, is an advocate of the ETH based on the inexplicable cases he reviewed, such as the Rendlesham UFO incident, although the British government has never made such claims.
* Jean-Jacques Velasco, the head of the official French UFO investigation SEPRA, wrote a book in 2005 saying that 14% of the 5800 cases studied by SEPRA were utterly inexplicable and extraterrestrial in origin. http://louis-j-sheehan.de/
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Yves Sillard, the head of the new official French UFO investigation GEIPAN and former head of the French space agency CNES, echoes Velasco’s comments and adds the U.S. is guilty of covering up this information. Again, this isn’t the official public posture of SEPRA, CNES, or the French government. (CNES recently announced that their 5800 case files will be placed on the Internet starting March 2007.)
* The 1999 French COMETA committee of high-level military analysts/generals and aerospace engineers/scientists declared the ETH was the best hypothesis for the unexplained cases.

Besides visual sightings, cases sometimes have an indirect physical evidence, including many cases studied by the military and various government agencies of different countries. Indirect physical evidence would be data obtained from afar, such as radar contact and photographs. More direct physical evidence involves physical interactions with the environment at close range—Hynek’s “close encounter” or Vallee’s “Type-I” cases—which include “landing traces,” electromagnetic interference, and physiological/biological effects.

* Radar contact and tracking, sometimes from multiple sites. These are often considered among the best cases since they usually involve trained military personnel and control tower operators, simultaneous visual sightings, and aircraft intercepts. One such recent example were the mass sightings of large, silent, low-flying black triangles in 1989 and 1990 over Belgium, tracked by multiple NATO radar and jet interceptors, and investigated by Belgium’s military (included photographic evidence).[53] Another famous case from 1986 was the JAL 1628 case over Alaska investigated by the FAA.
* Photographic evidence, including still photos, movie film, and video, including some in the infrared spectrum (rare).
* Recorded visual spectrograms (extremely rare) — (see Spectrometer)
* Recorded gravimetric and magnetic disturbances (extremely rare)
* Landing physical trace evidence, including ground impressions, burned and/or desiccated soil, burned and broken foliage, magnetic anomalies, increased radiation levels, and metallic traces. http://louis2j2sheehan.us/page.aspx
See, e.g. Height 611 UFO Incident or the 1964 Lonnie Zamora’s Socorro, New Mexico encounter, considered one of the most inexplicable of the USAF Project Blue Book cases). A well-known example from December 1980 was the USAF Rendlesham Forest Incident in England. Another less than 2 weeks later, in January 1981, occurred in Trans-en-Provence and was investigated by GEPAN, then France’s official government UFO-investigation agency.[55] Project Blue Book head Edward J. Ruppelt described a classic 1952 CE2 case involving a patch of charred grass roots.[56] Catalogs of several thousand such cases have been compiled, particularly by researcher Ted Phillips.[57][58]
* Physiological effects on people and animals including temporary paralysis, skin burns and rashes, corneal burns, and symptoms superficially resembling radiation poisoning, such as the Cash-Landrum incident in 1980. http://louis2j2sheehan.us/page1.aspx
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One such case dates back to 1886, a Venezuelan incident reported in Scientific American magazine.[59]
* So-called animal/cattle mutilation cases, that some feel are also part of the UFO phenomenon. Such cases can and have been analyzed using forensic science techniques.
* Biological effects on plants such as increased or decreased growth, germination effects on seeds, and blown-out stem nodes (usually associated with physical trace cases or crop circles)
* Electromagnetic interference (EM) effects, including stalled cars, power black-outs, radio/TV interference, magnetic compass deflections, and aircraft navigation, communication, and engine disruption.[60] A list of over 30 such aircraft EM incidents was compiled by NASA scientist Dr. Richard F. Haines.[61] A famous 1976 military case over Tehran, recorded in CIA and DIA classified documents, resulted in communication losses in multiple aircraft and weapons system failure in an F-4 Phantom II jet interceptor as it was about to fire a missile on one of the UFOs. This was also a radar/visual case. (Fawcett & Greenwood, 81-89; Good, 318-322, 497-502).
* Remote radiation detection, some noted in FBI and CIA documents occurring over government nuclear installations at Los Alamos National Laboratory and Oak Ridge National Laboratory in 1950, also reported by Project Blue Book director Ed Ruppelt in his book.
* Actual hard physical evidence cases, such as 1957, Ubatuba, Brazil, magnesium fragments analyzed by the Brazilian government and in the Condon Report and by others. The 1964 Socorro/Lonnie Zamora incident also left metal traces, analyzed by NASA.
* Misc: Recorded electromagnetic emissions, such as microwaves detected in the well-known 1957 RB-47 surveillance aircraft case, which was also a visual and radar case;polarization rings observed around a UFO by a scientist, explained by Dr. James Harder as intense magnetic fields from the UFO causing the Faraday effect.

These various reported physical evidence cases have been studied by various scientist and engineers, both privately and in official governmental studies (such as Project Blue Book, the Condon Committee, and the French GEPAN/SEPRA). A comprehensive scientific review of physical evidence cases was carried out by the 1998 Sturrock UFO panel.

Attempts have been made to reverse engineer the possible physics behind UFOs through analysis of both eyewitness reports and the physical evidence. Examples are former NASA and nuclear engineer James McCampbell in his book Ufology online, NACA/NASA engineer Paul R. Hill in his book Unconventional Flying Objects, and German rocketry pioneer Hermann Oberth. Among subjects tackled by McCampbell, Hill, and Oberth was the question of how UFOs can fly at supersonic speeds without creating a sonic boom. McCampbell’s proposed solution of a microwave plasma parting the air in front of the craft is currently being researched by Dr. Leik Myrabo, Professor of Engineering Physics at the Rensselaer

An Air Force study by Battelle Memorial Institute scientists from 1952-1955 of 3200 USAF cases found 22% were unknowns, and with the best cases, 33% remained unsolved. Similarly about 30% of the UFO cases studied by the 1969 USAF Condon Committee were deemed unsolved when reviewed by the American Institute of Aeronautics and Astronautics (AIAA). The official French government UFO scientific study (GEIPAN) from 1976 to 2004 listed about 13% of 5800 cases as very detailed yet still inexplicable (with 46% deemed to have definite or probable explanations and 41% having inadequate information).

Despite the remaining unexplained cases in the cited scientific studies above, many skeptics still argue that the general opinion of the mainstream scientific community is that all UFO sightings could ultimately be explained by prosaic explanations such as misidentification of natural and man-made phenomena (either known or still unknown), hoaxes, and psychological phenomena such as optical illusions or dreaming/sleep paralysis (often given as an explanation for purported alien abductions).

Other skeptical arguments against UFOs include:

* Most evidence is ultimately derived from notoriously unreliable eyewitness accounts and very little in the way of solid or other physical evidence has been reported.[citation needed]
* Most UFO sightings are transitory events and there is usually no opportunity for the repeat testing called for by the scientific method.

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* Occam’s razor of hypothesis testing, since it is considered less incredible for the explanations to be the result of known scientifically verified phenomena rather than resulting from novel mechanisms (e.g. the extraterrestrial hypothesis).
* The market being biased in favor of books, TV specials, etc. which support paranormal interpretations, leaving the public poorly informed regarding more mundane explanations for UFOs as a possibly socio-cultural phenomenon only.[citation needed]

What appears interesting is that UFO sightings depend on the technological environment of their time. At late 1800s UFOs were described as airships larger,sturdier and more maneuverable than those commonly used. As planes were developed UFO descriptions appeared as planes with speed and maneuverability greater than in any known design. Nowadays UFOs have many shapes, but are still described to perform maneuvers no known aircraft is able to. These include complete or near complete silence when spotted, hovering, great speeds and very small turn radius. Also capability for rapid change in altitude have been sighted.

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To account for unsolved UFO cases, a number of explanations have been proposed by both proponents and skeptics.

Among proponents, some of the more common explanations for UFOs are:

* The Extraterrestrial Visitation Hypothesis (ETH) (most popular)
* The Interdimensional Hypothesis
* The Paranormal/Occult Hypothesis
* The hypothesis that they are time machines or vehicles built in a future time.
* Another is the Extraterrestrial energyzoa theory

Similarly, skeptics usually propose one of the following explanations:

* The Psychological-Social Hypothesis
* The man-made craft hypothesis
* The unknown natural phenomena hypothesis, e.g. ball lightning, sprites
* Peter F Coleman advanced a meteorological theory that many so-called UFOs or unexplained lights seen now and in the past are actually instances of visible combustion of a fuel (e.g. natural gas) inside an atmospheric vortex. He has argued his case in his book, Great Balls of Fire-a unified theory. This vortex fireball theory was first published in Weather and later in the Journal of Scientific Exploration
* Earthquake lights/Tectonic Strain hypothesis
* One explanation is that (some) UFOs are misidentified “shiny-bodied insects”.

Among the many people who have reported UFO sightings, some have been exposed as hoaxers. Not all alleged hoax exposures are certain, however, and many claimants have stuck by their stories, leaving the determination of specific cases as hoaxes contentious. Some of the controversial subjects include these:
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* Perhaps most notably, Ed Walters’ 1987 hoax, perpetrated in Gulf Breeze, Florida. Walters claimed at first having seen a small UFO flying near his home, and then in a second incident seeing the same UFO and a small alien being standing by his back door after being alerted by his dog. Several photographs were taken of the craft, but none of the being. Three years later in 1990, after the Walters family had moved, the new residents discovered a model of a UFO poorly hidden in the attic that bore an undeniable resemblance to the craft in Walters’ photographs. Various witnesses and detractors came forward after the local Pensacola newspaper printed a story about the discovered model, and some investigators now consider the sightings to be a hoax. In addition, a six-figure television miniseries and book deal were nearly struck with Walters.
* Contactees such as George Adamski, who claimed he went on flights in UFOs. (Even some believers contend he had real http://louis9j9sheehan.blogspot.com/
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experiences and later fictionalized others, leaving the subject murky.)
* Bob White (UFO hunter) claims to have an alleged UFO artifact.
* Billy Meier, some of whose photographs have been discredited.
* The Maury Island Incident
* The Ummo affair, a decades-long series of detailed letters and documents allegedly from extraterrestrials. The total length of the documents is at least 1000 pages, and some estimate that further undiscovered documents may total nearly 4000 pages. A Jose Luis Jordan Pena came forward in the early nineties claiming responsibility for the phenomenon, and most consider there to be little reason to challenge his claims.
* The Sci-fi channel ran an advertising promo of a UFO near the World Trade Center being seen by a group of tourists in a helicopter. Created prior to the September 11, 2001 attacks, the commercial used realistic special effects to simulate the encounter. The video has subsequently been aired on East Asian television and posted to video-sharing sites like YouTube as genuine footage.[76]
* A video was posted as genuine footage to Youtube.com by a “barzolff814″. It depicts two large UFOs flying over an observer on a tropical island, said to be Haiti in the title “Haiti Ufo”. The video was quickly debunked by rense.com, AboveTopSecret.com and other sites. The video was done entirely with CGI 3D Animation programs by French animator David Nicolas, also known as “Numero 6.” It managed to fool many people; many still thoroughly believe that the video is real. http://louis1j1sheehan.blog.ca/
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The hoax was discerned by the identical palm trees in the video, which were the same as in a promo video for a 3D program called Vue Infinite.

Several physicists, some working for the US Military, others said to be associated with the US Intelligence Community are seriously interested in UFOs as alien extraterrestrial flying machines. Dr. Jack Sarfatti, in his book “Super Cosmos” (2005), has the most detailed “theory” based on the recent discovery of the repulsive anti-gravity field “dark energy” that is accelerating the expansion of the 3D space of our universe. Sarfatti also cites Alcubierre’s weightless warp drive without time dilation as essential conditions for “propellantless propulsion” in what Puthoff has called “metric engineering.” However, in his book “The Physics of Star Trek,” Lawrence M. Krauss reveals that it would be physically impossible to concentrate enough energy in one place to “warp” the fabric of space. Sarfatti’s key idea is that the ship is able to control its own zero-g force geodesic flight path using small amounts of energy, despite the evident lack of external propulsion visible in most UFO sightings.

The study of UFO claims over the years has led to valuable discoveries about atmospheric phenomena and psychology. In psychology, the study of UFO sightings has revealed information on misinterpretation, perceptual illusions, hallucination and fantasy-prone personality.
Many have questioned the reliability of hypnosis in UFO abduction cases.

Famous psychologist Carl Gustav Jung compared the UFO’s “saucer” shape with mandala symbolism and speculated with the idea of UFO sightings being linked to his theory of Archetypes of the Collective Unconscious, suggesting UFOs are projection carriers of the archetype of “psychic wholeness” (also known in Jungian terms as The Self). http://louis1j1sheehan.blog.ca/
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Such projections endow the carrier with numinous and mythical powers giving it a highly suggestive effect and rapidly turning it into a saviour myth.

Some researchers recommend that observations be classified according to the features of the phenomenon or object that are reported or recorded. Typical categories include:

* Saucer, toy-top, or disk-shaped “craft” without visible or audible propulsion. (day and night)
* Large triangular “craft” or triangular light pattern
* Cigar-shaped “craft” with lighted windows (Meteor fireballs are sometimes reported this way, but are very different phenomena).
* Other: chevrons, equilateral triangles, spheres (usually reported to be shining, glowing at night), domes, diamonds, shapeless black masses, eggs, and cylinders.

Dr. J. Allen Hynek developed another commonly used system of description, dividing sightings into six categories. It first separates sightings based on proximity, arbitrarily using 500 feet as the cutoff point. It then subdivides these into divisions based on viewing conditions or special features. The three distant sighting categories are:
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* Nocturnal Lights (NL): Anomalous lights seen in the night sky.
* Daylight Discs (DD): Any anomalous object, generally but not necessarily “discoidal”, seen in the distant daytime sky.
* Radar/Visual cases (RV). Objects seen simultaneously by eye and on radar.

The distant classification is useful in terms of evidentiary value, with RV cases usually considered to be the highest because of radar corroboration and NL cases the lowest because of the ease in which lights seen at night are often confused with prosaic phenomena such as meteors, bright stars, or airplanes. RV reports are also fewest in number, while NL are largest.
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In addition were three “close encounter” (CE) subcategories, again thought to be higher in evidentiary value, because it includes measurable physical effects and the objects seen up close are less likely to be the result of misperception. As in RV cases, these tend to be relatively rare:

* CE1: Strange objects seen nearby but without physical interaction with the environment.
* CE2: A CE1 case but creating physical evidence or causing electromagnetic interference (see below).
* CE3: CE1 or CE2 cases where “occupants” or entities are seen. (Hence the title of Steven Spielberg’s movie, Close Encounters of the Third Kind)

Hynek’s CE classification system has since been expanded to include such things as alleged alien abductions (CE4s) and cattle mutilation phenomena.

Jacques Vallee has devised a UFO classification system which is preferred by many UFO investigators over Hynek’s system as it is considerably more descriptive than Hynek’s, especially in terms of the reported behavior of UFOs.
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Type I (a, b, c, d): Observation of an unusual object, spherical discoidal, or of another geometry, on or situated close to the ground (tree height, or lower), which may be associated with traces - thermal, luminous, or mechanical effects.

1. On or near ground.
2. Near or over body of water.
3. Occupants appear to display interest in witnesses by gestures or luminous signals.
4. Object appears to be “scouting” a terrestrial vehicle.

Type II (a, b, c): Observation of an unusual object with vertical cylindrical formation in the sky, associated with a diffuse cloud. This phenomenon has been given various names such as “cloud-cigar” or “cloud-sphere.”

1. Moving erratically through the sky.
2. Object is stationary and gives rise to secondary objects (sometimes referred to as “satellite objects”).
3. Object is surrounded by secondary objects.

Type III (a, b, c, d, e): Observation of an unusual object of spherical, discoidal or elliptical shape, stationary in the sky.

1. Hovering between two periods of motion with “falling-leaf” descent, up and down, or pendulum motion.
2. Interruption of continuous flight to hover and then continue motion.
3. Alters appearance while hovering - e.g., change of luminosity, generation of secondary object, etc.
4. “Dogfights” or swarming among several objects.
5. Trajectory abruptly altered during continuous flight to fly slowly above a certain area, circle, or suddenly change course.

Type IV (a, b, c, d): Observation of an unusual object in continuous flight.

1. Continuous flight.
2. Trajectory affected by nearby conventional aircraft.
3. Formation flight.
4. Wavy or zig-zag trajectory.

Type V (a, b, c): Observation of an unusual object of indistinct appearance, i.e., appearing to be not fully material or solid in structure.

1. Extended apparent diameter, non-point source luminous objects (”fuzzy”).
2. Starlike objects (point source), motionless for extended periods.
3. Starlike objects rapidly crossing the sky, possibly with peculiar trajectories.

Source: 1. Jacques and Janine Vallee: Challenge To Science: The UFO Enigma, LC# 66-25843
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UFOs are sometimes an element of elaborate conspiracy theories in which the government is said to be intentionally covering up the existence of aliens, or sometimes collaborating with them. There are many versions of this story; some are exclusive, while others overlap with various other conspiracy theories.

In the U.S., opinion polls again indicate that a strong majority of people believe the U.S. government is withholding such information. Various notables have also expressed such views. Some examples are astronauts Gordon Cooper and Edgar Mitchell, Senator Barry Goldwater, Vice Admiral Roscoe H. Hillenkoetter (the first CIA director), Lord Hill-Norton (former British Chief of Defense Staff and NATO head), the 1999 high-level French COMETA report by various French generals and aerospace experts, and Yves Sillard (former director of the French space agency CNES, new director of French UFO research organization GEIPAN).
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There is also speculation that UFO phenomena are tests of experimental aircraft or advanced weapons. In this case UFOs are viewed as failures to retain secrecy, or deliberate attempts at misinformation: to deride the phenomenon so that it can be pursued unhindered. This explanation may or may not feed back into the previous one, where current advanced military technology is considered to be adapted alien technology. (See also: skunk works and Area 51)

It has also been suggested by a few fringe authors that all or most human technology and culture is based on extraterrestrial contact. See also ancient astronauts.

Some also contend regarding physical evidence that it exists abundantly but is swiftly and sometimes clumsily suppressed by governments, aiming to insulate a population they regard as unprepared for the social, theological, and security implications of such evidence. See the Brookings Report.
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There have been allegations of suppression of UFO related evidence for many decades. There are also conspiracy theories which claim that physical evidence might have been removed and/or destroyed/suppressed by some governments. (See also Men in Black) Some examples are:

* On July 7, 1947, William Rhodes took photos of an unusual object over Phoenix, Arizona.[81] The photos appeared in a Phoenix newspaper and a few other papers. According to documents from Project Bluebook, an Army counter-intelligence (CIC) agent and an FBI agent interviewed Rhodes on August 29 and convinced him to surrender the negatives. The CIC agent deliberately concealed his true identity, leaving Rhodes to believe both men were from the FBI. Rhodes said he wanted the negatives back, but when he turned them into the FBI the next day, he was informed he wouldn’t be getting them back, though Rhodes later tried unsuccessfully.The photos were extensively analyzed and would eventually show up in some classified Air Force UFO intelligence reports. (Randle, 34-45, full account)
* A June 27, 1950, movie of a “flying disk” over Louisville, Kentucky, taken by a Louisville Courier-Journal photographer, had the USAF Directors of counterintelligence (AFOSI) and intelligence discussing in memos how to best obtain the movie and interview the photographer without revealing Air Force interest. One memo suggested the FBI be used, then precluded the FBI getting involved. Another memo said “it would be nice if OSI could arrange to secure a copy of the film in some covert manner,” but if that wasn’t feasible, one of the Air Force scientists might have to negotiate directly with the newspaper. In a recent interview, the photographer confirmed meeting with military intelligence and still having the film in his possession until then, but refused to say what happened to the film after that.
* In another 1950 movie incident from Montana, Nicholas Mariana filmed some unusual aerial objects and eventually turned the film over to the U.S. Air Force, but insisted that the first part of the film, clearly showing the objects as spinning discs, had been removed when it was returned to him. (Clark, 398)
* During the military investigation of green fireballs in New Mexico, UFOs were photographed by a tracking camera over White Sands Proving Grounds on April 27, 1949. The final report in 1951 on the green fireball investigation claimed there was insufficient data to determine anything. However, documents later uncovered by Dr. Bruce Maccabee indicate that triangulation was accomplished. The data reduction and photographs showed four objects about 30 feet in diameter flying in formation at high speed at an altitude of about 30 miles. Maccabee says this result was apparently suppressed from the final report.
* Project Blue Book director Edward J. Ruppelt reported that, in 1952, a U.S. Air Force pilot fired his jet’s machine guns at a UFO, and that the official report which should have been sent to Blue Book was quashed. 1952 newspaper articles of USAF jets being ordered to shoot down saucers.
* Astronaut Gordon Cooper reported suppression of a flying saucer movie filmed in high clarity by two Edwards AFB range photographers on May 3, 1957. Cooper said he viewed developed negatives of the object, clearly showing a dish-like object with a dome on top and something like holes or ports in the dome. The photographers and another witness, when later interviewed by Dr. James McDonald, confirmed the story. Cooper said military authorities then picked up the film and neither he nor the photographers ever heard what happened to it. The incident was also reported in a few newspapers, such as the Los Angeles Times. The official explanation, however, was that the photographers had filmed a weather balloon distorted by hot desert air. McDonald, 1968 Congressional testimony, Case 41 http://louis-j-sheehan-esquire.us/page1.aspx
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* On January 22, 1958, when NICAP director Donald Keyhoe appeared on CBS television, his statements on UFOs were pre-censored by the Air Force. During the show when Keyhoe tried to depart from the censored script to “reveal something that has never been disclosed before,” CBS cut the sound, later stating Keyhoe was about to violate “predetermined security standards” and about to say something he wasn’t “authorized to release.” What Keyhoe was about to reveal were four publicly unknown military studies concluding UFOs were interplanetary (including the 1948 Project Sign Estimate of the Situation and Blue Book’s 1952 engineering analysis of UFO motion). (Good, 286-287; Dolan 293-295)
* Astronomer Jacques Vallee reported that in 1961 he witnessed the destruction of the tracking tapes of unknown objects orbiting the Earth. (However, Vallee indicated that this didn’t happen because of government pressure but because the senior astronomers involved didn’t want to deal with the implications.)
* In 1965, Rex Heflin took four Polaroid photos of a hat-shaped object. Two years later (1967), two men posing as NORAD agents confiscated three prints. Just as mysteriously, the photos were returned to his mailbox in 1993. detailed article and photos
* A March 1, 1967 memo directed to all USAF divisions, from USAF Lt. General Hewitt Wheless, Assistant Vice Chief of Staff, stated that unverified information indicated that unknown individuals, impersonating USAF officers and other military personnel, had been harassing civilian UFO witnesses, warning them not to talk, and also confiscating film, referring specifically to the Heflin incident. AFOSI was to be notified if any personnel were to become aware of any other incidents. (Document in Fawcett & Greenwood, 236). http://louis-j-sheehan-esquire.us/page1.aspx
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* In 1996, the CIA revealed an instance from 1964 where two CIA agents posed as USAF representatives in order to recover a film canister from a Corona spy satellite that had accidentally come down in Venezuela. The event was then publicly dismissed as an unsuccessful NASA space experiment.

UFOs constitute a widespread international cultural phenomenon of the last half-century.Gallup polls rank UFOs near the top of lists for subjects of widespread recognition. In 1973, a survey found that 95 percent of the public reported having heard of UFOs, whereas only 92 percent had heard of US President Gerald Ford in a 1977 poll taken just nine months after he left the White House. (Bullard, 141) A 1996 Gallup poll reported that 71 percent of the United States population believed that the government was covering up information regarding UFOs. A 2002 Roper poll for the Sci Fi channel found similar results, but with more people believing UFOs were extraterrestrial craft. In that latest poll, 56 percent thought UFOs were real craft and 48 percent that aliens had visited the Earth. Again, about 70 percent felt the government was not sharing everything it knew about UFOs or extraterrestrial life.

Documentary channels, such as the Discovery Channel and the History Channel, air UFO and alien related material from time to time.(e.g., UFO Files)

In a 2006 survey, 24.6% of Americans agreed (or strongly agreed) that some UFOs are probably spaceships from other worlds.[89]

Several mechanisms have been suggested for the Moon’s formation. The formation of the Moon is believed to have occurred 4.527 ± 0.010 billion years ago, about 30–50 million years after the origin of the solar system.

* Fission Theory - Early speculation proposed that the Moon broke off from the Earth’s crust because of centrifugal forces, leaving a basin (presumed to be the Pacific Ocean) behind as a scar.This fission concept, however, requires too great an initial spin of the Earth. Furthermore, it would have resulted in an orbit following Earth’s equatorial plane, which is not the case.
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* Capture Theory - Others speculated that the Moon formed elsewhere and was captured into Earth’s orbit. However, the conditions required for this capture mechanism to work (such as an extended atmosphere of the Earth for dissipating energy) are improbable.

* CoFormation Theory - The coformation hypothesis posits that the Earth and the Moon formed together at the same time and place from the primordial accretion disk. In this hypothesis, the Moon formed from material surrounding the proto-Earth, similar to the formation of the planets around the Sun. Some suggest that this hypothesis fails adequately to explain the depletion of metallic iron in the Moon.

A major deficiency with all of these hypotheses is that they cannot easily account for the high angular momentum of the Earth–Moon system.

* Giant Impact Theory - Today, the giant impact hypothesis for forming the Earth–Moon system is widely accepted by the scientific community. In this hypothesis, the impact of a Mars-sized body (Theia) on the proto-Earth is postulated to have put enough material into circumterrestrial orbit to form the Moon. Given that planetary bodies are believed to have formed by the hierarchical accretion of smaller bodies to larger ones, giant impact events such as this are thought to have affected most planets. Computer simulations modelling this impact are consistent with measurements of the angular momentum of the Earth–Moon system, as well as the small size of the lunar core. Unresolved questions regarding this theory have to do with determining the relative sizes of the proto-Earth and impactor, and with determining how much material from the proto-Earth and impactor ended up in the Moon.

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Silicon Valley is the southern part of the San Francisco Bay Area in Northern California in the United States. The term originally referred to the region’s large number of silicon chip innovators and manufacturers, but eventually came to refer to all the high-tech businesses in the area; it is now generally used as a metonym for the high-tech sector. Despite the development of other high-tech economic centers throughout the United States, Silicon Valley continues to be the leading high-tech hub because of its large number of engineers and venture capitalists. Geographically, Silicon Valley encompasses the northern part of Santa Clara Valley and adjacent communities.

The term Silicon Valley was coined by Ralph Vaerst, a Northern California entrepreneur. His journalist friend, Don Hoefler, first published the term in 1971. He used it as the title of a series of articles “Silicon Valley USA” in a weekly trade newspaper Electronic News which started with the January 11, 1971 issue. Valley refers to the Santa Clara Valley, located at the southern end of San Francisco Bay, while Silicon refers to the high concentration of semiconductor and computer-related industries in the area. These and similar technology and electricity firms slowly replaced the orchards which gave the area its initial nickname, the Valley of Heart’s Delight.
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Perhaps the strongest thread that runs through the Valley’s past and present is the drive to “play” with novel technology, which, when bolstered by an advanced engineering degree and channeled by astute management, has done much to create the industrial powerhouse we see in the Valley today.

Looking west over northern San Jose (downtown is at far left) and other parts of Silicon Valley
Looking west over northern San Jose (downtown is at far left) and other parts of Silicon Valley

Since the early twentieth century, Silicon Valley has been home to a vibrant, growing electronics industry. The industry began through experimentation and innovation in the fields of radio, television, and military electronics. Stanford University, its affiliates, and graduates have played a major role in the evolution of this area.

The San Francisco Bay Area had long been a major site of U.S. Navy research and technology. In 1909, Charles Herrold started the first radio station in the United States with regularly scheduled programming in San Jose. Later that year, Stanford University graduate Cyril Elwell purchased the U.S. patents for Poulsen arc radio transmission technology and founded the Federal Telegraph Corporation (FTC) in Palo Alto. Over the next decade, the FTC created the world’s first global radio communication system, and signed a contract with the U.S. Navy in 1912.

In 1933, Air Base Sunnyvale, California was commissioned by the United States Government for the use as a Naval Air Station (NAS). The station was renamed NAS Moffett Field, and between 1933 and 1947, US Navy blimps were based here. A number of technology firms had set up shop in the area around Moffett to serve the Navy. When the Navy gave up its airship ambitions and moved most of its West Coast operations to San Diego[citation needed], NACA (the National Advisory Committee for Aeronautics, forerunner of NASA) took over portions of Moffett for aeronautics research. Many of the original companies stayed, while new ones moved in. The immediate area was soon filled with aerospace firms such as Lockheed.

After World War II, universities were experiencing enormous demand due to returning students. To address the financial demands of Stanford’s growth requirements, and to provide local employment opportunities for graduating students, Frederick Terman proposed the leasing of Stanford’s lands for use as an office park, named the Stanford Industrial Park (later Stanford Research Park). http://louis1j1sheehan1esquire.us/

Leases were limited to high technology companies. Its first tenant was Varian Associates, founded by Stanford alumni in the 1930s to build military radar components. However, Terman also found venture capital for civilian technology start-ups . One of the major success stories was Hewlett-Packard. Founded in Packard’s garage by Stanford graduates William Hewlett and David Packard, Hewlett-Packard moved its offices into the Stanford Research Park slightly after 1953. In 1954, Stanford created the Honors Cooperative Program to allow full-time employees of the companies to pursue graduate degrees from the University on a part-time basis. The initial companies signed five-year agreements in which they would pay double the tuition for each student in order to cover the costs. Hewlett-Packard has become the largest personal computer manufacturer in the world, and transformed the home printing market when it released the first ink jet printer in 1984. In addition, the tenancy of Eastman Kodak and General Electric undoubtedly made Stanford Industrial Park a center of technology in the mid-1990’s.

In 1953, William Shockley left Bell Labs in a disagreement over the handling of the invention of the transistor. After returning to California Institute of Technology for a short while, Shockley moved to Mountain View, California in 1956, and founded Shockley Semiconductor Laboratory. http://louis-j-sheehan.org/page1.aspx
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Unlike many other researchers who used germanium as the semiconductor material, Shockley believed that silicon was the better material for making transistors. Shockley intended to replace the current transistor with a new three-element design (today known as the Shockley diode), but the design was considerably more difficult to build than the “simple” transistor. In 1957, Shockley decided to end research on the silicon transistor. As a result, eight engineers left the company to form Fairchild Semiconductor. http://louis-j-sheehan.com/page1.aspx
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Two of the original employees of Fairchild Semiconductor, Robert Noyce and Gordon Moore, would go on to found Intel.

By the early 1970s there were many semiconductor companies in the area, computer firms using their devices, and programming and service companies serving both. Industrial space was plentiful and housing was still inexpensive. The growth was fueled by the emergence of the venture capital industry on Sand Hill Road, beginning with Kleiner Perkins in 1972; the availability of venture capital exploded after the successful $1.3 billion IPO of Apple Computer in December 1980.

Although semiconductors are still a major component of the area’s economy, Silicon Valley has been most famous in recent years for innovations in software and Internet services. Silicon Valley has significantly influenced computer operating systems, software, and user interfaces.

Using money from NASA and the U.S. Air Force, Doug Engelbart invented the mouse and hypertext-based collaboration tools in the mid-1960s, while at Stanford Research Institute (now SRI International). When Engelbart’s Augmentation Research Center declined in influence due to personal conflicts and the loss of government funding, Xerox hired some of Engelbart’s best researchers. http://louis-j-sheehan.com/page1.aspx
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In turn, in the 1970s and 1980s, Xerox’s Palo Alto Research Center (PARC) played a pivotal role in object-oriented programming, graphical user interfaces (GUIs), Ethernet, PostScript, and laser printers.

While Xerox marketed equipment using its technologies, for the most part its technologies flourished elsewhere. The diaspora of Xerox inventions led directly to 3Com and Adobe Systems, and indirectly to Cisco, Apple Computer and Microsoft. Apple’s Macintosh GUI was largely a result of Steve Jobs’ visit to PARC and the subsequent hiring of key personnel.[citation needed] Microsoft’s Windows GUI is based on Apple’s work, more or less directly.[citation needed] Cisco’s impetus stemmed from the need to route a variety of protocols over Stanford’s campus Ethernet.

Silicon Valley is generally considered to have been the center of the dot-com bubble which started from the mid-1990s and collapsed after the NASDAQ stock market began to decline dramatically in April of 2000. During the bubble era, real estate prices reached unprecedented levels. For a brief time, Sand Hill Road was home to the most expensive commercial real estate in the world, and the booming economy resulted in severe traffic congestion.

Even after the dot-com crash, Silicon Valley continues to maintain its status as one of the top research and development centers in the world. A 2006 Wall Street Journal story found that 13 of the 20 most inventive towns in America were in California, and 10 of those were in Silicon Valley. [6] San Jose led the list with 3,867 utility patents filed in 2005, and number two was Sunnyvale, at 1,881 utility patents.

Thousands of high technology companies are headquartered either in or near Silicon Valley; among those, the following are in the Fortune 1000:

* Adobe Systems
* Advanced Micro Devices (AMD)
* Agilent Technologies
* Apple Inc.
* Applied Materials
* Business Objects
* Cisco Systems
* eBay
* Electronic Arts (actually in Redwood Shores north of the Valley)
* Google
* Hewlett-Packard
* Intel
* Intuit
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* LSI Logic
* Maxtor
* National Semiconductor
* Network Appliance
* Nvidia
* Oracle Corporation (actually in Redwood Shores north of the Valley)
* SanDisk
* Solectron
* Symantec
* Sun Microsystems
* Yahoo!

Additional notable companies headquartered (or with a significant presence) in Silicon Valley include (some defunct or subsumed):

* 3Com (headquartered in Marlborough, Massachusetts)
* Actuate Corporation
* Adaptec
* Amdahl
* Aricent
* Asus
* Atari
* Atmel
* BEA Systems
* Cypress Semiconductor
* Computer Literacy Bookstore
* Foundry Networks
* Fujitsu (headquartered in Tokyo, Japan)
* Gaia Online
* Hitachi Global Storage Technologies
* Juniper Networks
* Knight-Ridder (acquired by The McClatchy Company)
* Logitech
* McAfee
* Memorex (acquired by Imation and moved to Cerritos, California)
* Microsoft (headquartered in Redmond, Washington)
* Netscape (acquired by AOL)
* NeXT Computer, Inc. (acquired by Apple)
* Nintendo of America
* Opera Software
* OPPO
* Palm, Inc.
* PalmSource, Inc. (acquired by ACCESS)
* PayPal (now part of eBay)
* Rambus
* Redback Networks
* SAP AG (headquartered in Walldorf, Germany)
* Silicon Graphics
* Silicon Image
* Sony
* SRI International
* Tesla Motors
* Tellme Networks
* TiVo
* VA Software (Slashdot)
* WebEx
* VeriSign
* Veritas Software (acquired by Symantec)
* VMware (acquired by EMC)
* Xilinx

Silicon Valley is also home to the high-tech superstore retail chain Fry’s Electronics.
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* Northwestern Polytechnic University (Fremont)
* Carnegie Mellon University (West Coast Campus)
* San José State University
* Santa Clara University
* Stanford University
* International Technological University(Sunnyvale), this is NOT an accredited school.
* University of California, Santa Cruz (NASA Ames UARC & UC Extension)

A number of cities are located in Silicon Valley (in alphabetical order):

* Campbell
* Cupertino
* East Palo Alto (San Mateo County)
* Fremont
* Los Altos
* Los Altos Hills
* Los Gatos
* Menlo Park (San Mateo County)
* Milpitas
* Mountain View
* Newark
* Palo Alto
* San Jose
* Santa Clara
* Saratoga
* Sunnyvale

Cities sometimes associated with the region:

* Redwood City (home to Oracle and PDI/DreamWorks)
* San Mateo
* Scotts Valley
* Santa Cruz

* List of technology centers around the world
* List of research parks around the world
* List of places with ‘Silicon’ names
* Pirates of Silicon Valley — Movie about the early development of Microsoft and Apple.
* Science park

As the first wave of baby boomers hits retirement age, life overseas beckons. But be warned: Retiring abroad can have its logistical headaches.

Many of today’s graying expatriates are heading permanently offshore to stretch their nest egg. Jon and Gretchen Nickel, formerly of Portland, Ore., settled in Panama, where they say they can live like the rich without needing a big bankroll. Lee Harrison and Julie Lowrey, from Vermont, moved to Uruguay because the lower living costs allowed them to retire years early. Other expat retirees are seeking foreign adventure, cultural experiences and exotic travel, without having to board an airplane.

But retiring to a foreign land can present a number of challenges, from opening a local bank account to avoiding being gouged for services. And while many countries, from Belize to South Africa, offer inducements to attract foreign retirees, making sure you’ve got health insurance can be a big problem.

Moving abroad also means leaving behind family and friends, though Internet communications can shorten the distances. There can also be safety and security concerns, depending on where you end up.

“People go on a vacation and love the place and say ‘I want to live here.’ But that’s very different than living there day to day and buying groceries and dealing with your finances,” says Hugh Bromma, chief executive of Entrust Group, a financial-services firm that caters to many expat retirees.
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Roger and Jennifer Miller retired to the Caribbean nation of Dominica in 2005, expecting that meeting residency requirements “would be a cakewalk, and it wasn’t,” says Mr. Miller, 61, a former analytical chemist in St. Louis. What’s more, he says, “expenses you expect to be cheaper often aren’t” because locals expect Americans have money and charge more for services. He says life in Dominica “is about two times more expensive than I was led to believe when we started asking around down here about retiring here.”

No agency tracks how many U.S. retirees live overseas. The federal government requires no forms. To help start you in the right direction, here are some things you should consider before making a move:

Banking and Finance

Online banking and brokerage accounts make managing money easy from anywhere you can find an Internet connection. But working with local banks can be frustrating.

Mr. Harrison, a former project manager with power company Exelon Corp., first retired to Ecuador at the age of 49, before relocating last year to a $160,000 beach house near Punta del Este, Uruguay, and a 1,000-square-foot apartment in Montevideo, Uruguay’s cosmopolitan capital. In Ecuador, which uses the U.S. dollar as the national currency, he could deposit dollar-denominated checks at his local bank, though they generally took three weeks to clear. But Uruguay uses the peso, and local banks don’t accept dollar checks.

So, like many retired expats, Mr. Harrison operates his finances from the U.S. He maintains a Citibank account in the U.S. and wires blocks of money to Uruguay three times a year at a cost of $45 per transaction. Other retirees also rely on local ATMs to tap their cash in the U.S., though fees for currency conversion and non-network ATM use can add up quickly.

Most retirees also keep their credit cards based in the U.S. Mr. Harrison says he buys lots of merchandise online “and American vendors generally don’t let you use a foreign credit card.” Bills also are paid online.

Opening accounts can range from simple to vexing. Mr. Harrison’s bank in Uruguay “just wanted my passport. It was so easy.” For the Millers, the process took weeks. They didn’t bring any documents, and the Dominican bank they chose wanted letters of credit and references from the couple’s U.S. bank.
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Banks are trying to make some of these processes easier. HSBC PLC has revamped its Premier Account to help customers moving overseas arrange for bank accounts and mortgages in their new country. The bank also provides documents necessary for obtaining services such as a mobile phone, which often requires a local credit history. Charles Schwab & Co. has begun allowing its overseas customers, located in more than 200 countries, to establish standing letters of authorization so they can request with just an email that money be wired to an account abroad.

Health and Social Security

Social Security won’t be much of a problem. The Social Security Administration will electronically deposit a monthly Social Security check in many banks around the world, though not all. Still, many expat retirees, to avoid challenges with local banking, have their Social Security checks electronically deposited into their U.S. bank, which they can then access online.

Health care is a bigger concern. Few U.S. employers offer health-care coverage to expat retirees, and U.S. carriers typically don’t provide individual coverage to Americans living abroad. Moreover, the federal Medicare program generally doesn’t cover costs outside the U.S. As such, many retirees either pay out of pocket or, once eligible for Medicare at age 65, return to the U.S. from time to time for care.

The Nickels bought a catastrophic health-care policy from a European insurer to cover them in case a pricey medical emergency arises in Panama. The policy costs less than $2,000 a year, but kicks in only after the first $10,000 in expenses. “I’m gambling at the moment that my health will hold out to 65,” says Mr. Nickel, 62 years old. “Once I get Medicare in three years, I’ll be flying to Houston or Miami more often for my health care.”

There is some good news. Health insurer Cigna Corp. a year ago rolled out a new insurance plan, covering health, dental and vision, that allows employers to extend health coverage to retired workers who move abroad. The plan currently covers about 200 retirees living abroad, but the insurer expects larger numbers because “we anticipate the trend to retire overseas will grow,” says a Cigna spokeswoman.

Many retirees also say that basic health care in many parts of the world is very good and inexpensive. http://louis-j-sheehan.info/
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Many doctors are Western trained, and some local hospitals are affiliated with U.S. institutions. Hospital Punta Pacifica in Panama City, for instance, has partnered with Baltimore’s Johns Hopkins Medicine International.

In some countries, retirees who become residents gain access to the national health-care system. Mr. Harrison, who just gained Uruguayan residency, is considering joining the national health plan. He says a friend recently joined and pays the equivalent of $65 a month for coverage that includes hospitalization, doctor visits and prescriptions.

Measuring one country’s quality of health care against another isn’t easy, since so many variables exist. However, the World Health Organization’s World Health Report 2006 (available at www.who.int) contains some statistical indicators to help compare health systems across various countries.

Still, for most major medical issues, “you probably want to return to the U.S.,” because of superior medical technology in U.S. hospitals, says Robert Gallo, who founded Escapeartist.com, a Web site that offers information about overseas living. Internationalliving.com, to which Mr. Harrison is a contributor, also offers information on living overseas.

Some expat retirees rent property, others buy. The Millers bought land in Dominica and are building a 900-square-foot home with a big veranda in southern Dominica overlooking the Caribbean. The Nickels gutted and remodeled an apartment on the 24th floor of a Panama City apartment building and built a “very nice kitchen area” because they like to cook and entertain.

In some situations, there can be legal issues to owning property abroad. Mr. Gallo, of Escapeartist.com, encourages people to set up and own their property in the name of a Panamanian or British Virgin Islands corporation. When you go to sell it, you sell the corporation and the property just switches hands, easing transfer of title, Mr. Gallo says.
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Taxes and Legal Issues

Many countries try to lure foreign retirees. Belize’s nearly decade-old Retired Persons Incentive Act, for instance, allows retirees over age 45 to import their personal effects duty free, and to earn retirement income tax free. Countries from Italy to Panama to South Africa and Thailand offer a “pensioner visa” or “retirement visa” to Americans who can prove a certain level of monthly income. The visas can provide a variety of benefits, such as automatic discounts on certain purchases and the ability to obtain a local passport.

Still, the Internal Revenue Service taxes Americans on income no matter where it’s earned in the world. Tax regimens vary widely overseas, and you may or may not be subject to local taxes. Many countries have tax treaties with the U.S. to alleviate double taxation. A list of countries with such tax treaties is available at IRS.gov; search “tax treaties A to Z.”

Yamato (大和), named after the ancient Japanese Yamato Province, was a battleship of the Imperial Japanese Navy. She was lead ship of her class. She and her sister Musashi were the largest, heaviest, and most powerful battleships ever constructed, displacing 72,800 tonnes at full load. The class carried the largest naval artillery ever fitted to any warship - 460 mm (18.1 in) guns which fired 1.36 tonne shells.

The ship held special significance for the Empire of Japan as a symbol of the nation’s naval power (’Yamato’ was sometimes used to refer to Japan itself), and its sinking by US aircraft in the final days of the war during the suicide Operation Ten-Go is sometimes considered symbolic of Japan’s defeat itself.
The Yamato class was built after the Japanese withdrew from the Washington Naval Treaty at the Second London Conference of 1936. The treaty, as extended by the London Naval Treaty of 1930, forbade signatories to build battleships before 1937.
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Design work on the class began in 1934 and after modifications the design for a 68,000 ton vessel was accepted in March 1937. Yamato was built in intense secrecy at a specially prepared dock to hide her construction at Kure Naval Dockyards beginning on 4 November 1937. She was launched on 8 August 1940 and commissioned on 16 December 1941.

Originally, five ships of this class were planned. The third, Shinano, was converted to an aircraft carrier during construction after the defeat at the Battle of Midway. The un-named “Hull Number 111″ was scrapped in 1943 when roughly 30% complete, and “Hull Number 797″, proposed in the 1942 5th Supplementary Program, was never ordered.

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Plans for a “Super Yamato” class, with 20 inch (508 mm) guns, provisionally designated as “Hull Number 798″ and “Hull Number 799″, were abandoned in 1942.

The class was designed to be superior to any ship that the United States was likely to produce. Her 460 mm main guns were selected over 406 mm (16 in) ones because the width of the Panama Canal would make it impractical for the U.S. Navy to construct a battleship with the same caliber guns without severe design restrictions or inadequate defensive arrangement. To further confuse the intelligence agencies of other countries, Yamato’s main guns were officially named 40.6 cm Special, and civilians were never notified of the true nature of the guns. This worked so well that as late as 1945, the U.S. believed the Yamato had 16 inch (406 mm) guns and a 40,823 tonne displacement, comparable to the Iowas. Funding for the Yamato class was also scattered among various projects so the huge costs would not be immediately noticeable.
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At the Kure Navy Yard, the construction dock was deepened, the gantry crane capacity was increased to 100 tonnes, and part of the dock was roofed over to prevent observation of the work. Many low-level designers and even senior officers were not informed of the true dimensions of the battleship until after the war. When the ship was launched, there was no commissioning ceremony or fanfare.
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Yamato was designed by Keiji Fukuda and followed the trend of unique and generally excellent indigenous Japanese warship designs begun in the 1920s by Fukuda’s predecessor Yuzuru Hiraga. The design of Yamato contained a number of unique features, some of which contributed to the striking appearance of the vessel. To begin with, unlike most of the designs of the 1920s and 1930s, Yamato’s deck was not flush. The undulating line of the main deck forward saved structural weight without reducing hull girder strength. Tests of models in a model basin led to the adoption of a semitransom stern and a bulbous bow, which reduced hull resistance by 8%.

The nine 460 mm main battery were the largest ever fielded at sea, a major technological challenge to construct and operate. Their successful implementation in the Yamato class constitutes a major achievement on the part of Japanese naval constructors. The exponentially higher blast effect of the main armament prevented the stowage of boats on deck or the stationing of unshielded personnel in combat. As a result, all anti-aircraft positions (even the smallest) were enclosed in blast shields as designed. Later in their career the anti-aircraft armament of both ships were considerably augmented by open positions of both light and heavy weapons. Presumably AA gun crews would evacuate the weather deck prior to the firing of the main armament. This might help explain Yamato’s ineffectiveness at the Battle off Samar; the ship was under almost continual air attack and may have been prevented from firing her main armament at the risk of killing or disabling gunners in open positions. For similar reasons, the superstructure of the ship was extremely compact, which reduced armored citadel length but also hampered anti-aircraft arcs of fire.
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Boats were stowed in below-deck hangars and launched via an unusual traveling crane arrangement mounted on both quarters. The quarter deck aft of Turret 3 was paved with concrete, beneath which a hangar for the stowage of up to seven spotter aircraft was provided for via a wide elevator-like opening in the stern. Contrary to some descriptions the Yamato and Musashi did not have “Pagoda” masts as did previous Japanese battleships, but modern tower bridge structures to house command and fire control facilities. The mainmast, funnel and tower bridge were all unique in design and appearance, differing markedly both from other Japanese battleships and from capital ships of other navies. There is a general “familial” resemblance however between the architecture of the Yamatos and the Hiraga/Fujimoto designed series of cruisers of the 1920s and 30s, particularly the Takao and Mogami classes.
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The immense beam of these ships made them perhaps the most stable of all battleships. Both ships were reported to be very stable even in heavy seas. However, the increased width of the hull also meant that any loss of stability required a correspondingly greater righting-arm to correct in the event of significant flooding. The ship had one single large rudder (at frame 231), which gave it a small (for a ship of that size) turning circle of 640 m. By comparison the U.S. Iowa-class fast battleship had one of over 800 m. There was also a smaller auxiliary rudder installed (at frame 219) which turned out to be virtually useless.

The steam turbine power plant was a relatively low powered design (25 kgf/cm² (2.5 MPa), 325 °C), and as such, their fuel usage rate was very high. This is a primary reason why they were not used during the Solomon Islands campaign and other mid-war operations. In addition, installed horsepower was only 147,948 (110,324kW), limiting her ability to operate with carriers.

Arc welding, a relatively new procedure at that time, was used extensively. The lower side-belt armor was used as a strength member of the hull structure. This was done to save weight, an important concern for the designers, despite the lack of treaty limitations. There were a total of 1,147 watertight compartments in the ship (1,065 of these beneath the armored deck).

Combat
Battle of the Sibuyan Sea, 24 October 1944. Yamato is hit by a bomb near her forward 460 mm gun turret, during attacks by U.S. carrier planes as she transited the Sibuyan Sea. This hit did not produce serious damage.
Battle of the Sibuyan Sea, 24 October 1944. Yamato is hit by a bomb near her forward 460 mm gun turret, during attacks by U.S. carrier planes as she transited the Sibuyan Sea. This hit did not produce serious damage.
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Yamato was the flagship of Admiral Isoroku Yamamoto from 12 February 1942, replacing Nagato. She sailed with Nagato, Mutsu, Hosho, Sendai, nine destroyers, and four auxiliary ships as Yamamoto’s Main Body during the attempted invasion of Midway Atoll in June 1942, but took no active part in the Battle of Midway. She remained the flagship for 364 days until February 11, 1943, when the flag was transferred to her sister ship Musashi. From 29 August 1942 to 8 May 1943, she spent all of her time at Truk, being underway for only one day during this entire time. In May 1943, she returned to Kure, where the two wing 155 mm turrets were removed and replaced by 25 mm machine guns, and Type-22 surface search radars were added. She returned to Truk on 25 December 1943. On the way there, she was damaged by a torpedo from the submarine USS Skate, and was not fully repaired until April 1944. During these repairs, additional 127 mm anti-aircraft guns were installed in the place of the 155 mm turrets removed in May, and additional 25 mm anti-aircraft guns were added.

She joined the fleet in the Battle of the Philippine Sea in June 1944. In October, she participated in the Battle of Leyte Gulf, during which she first fired her main guns at enemy aircraft and surface ships. During the initial air attack, she received two bomb hits from aircraft which did little damage. However, her sister, Musashi, bore the brunt of the US carrier aircraft attacks and was sunk. Yamato compatriots later sank an escort carrier and some escort vessels at Samar, but Yamato herself was largely absent from the climax of this engagement due to her having turned away from American torpedoes launched from USS Heermann (DD-532). She returned home in November and her anti-aircraft capability was again upgraded over the winter. She was attacked in the Inland Sea on 19 March 1945 by carrier aircraft from Task Force 58 as they attacked Kure, but suffered little damage.

On 6 April 1945, Yamato was sent on a suicidal mission (operation Ten-Go) against more than 1000 US ships off Okinawa. US carrier-based aircraft sank her before she was close to her target.

Operation Ten-Go
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Her final mission was as part of Operation Ten-Go following the invasion of Okinawa on 1 April 1945. It was a suicide mission (commanded by Admiral Seiichi Ito) to attack the U.S. fleet supporting the U.S. troops landing on the west of the island; her mission was to beach herself on the coast, in effect becoming an unsinkable gun battery. In addition, the Yamato’s crew was to join the defending Japanese forces on Okinawa after the beaching. On 6 April Yamato and her escorts, the light cruiser Yahagi and eight destroyers, left port at Tokuyama. They were detected by US submarines on the night of 6 April as they exited the Inland Sea southbound.

Yamato had no air cover for her final mission, nor did she have many escorts. All of the officers and crew assumed it would be her last voyage. On her final evening, as it was expected U.S. carrier planes would attack the next morning, the officers allowed or even ordered the crew to indulge in sake.

At about 0830 hours on 7 April 1945, United States fighter planes were launched to pinpoint the Japanese task force. By 1000 hours, Yamato’s radar picked up the U.S. planes and a state of battle readiness was commanded. Within seven minutes all doors, hatches and ventilators were closed, and battle stations were fully manned.

Yamato fired beehive shells (三式燃散弾, san-shiki shosan dan ) from her main guns against the US planes. Each of these anti-aircraft shells contained thousands of pellets that would be scattered upon explosion - analogous to a massive shotgun round. However, the beehive shells were ineffective against the incoming US planes, and performed little more than pyrotechnic displays. Strafing attacks by the US warplanes would decimate many of the AA gun crews, reducing the battleship’s ability to fend off the attacking US aircraft.
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Planes from the carrier Hornet joined the strike force from Bennington. Bennington’s VB-82, led by Lieutenant Commander Hugh Wood, was flying at 6,000 m (20,000 ft) altitude in heavy clouds on the bearing to intercept the ships. Although the radar indicated they were very close, the pilots were startled when they realized they were directly above the Japanese task force and within range of anti-aircraft fire. Lieutenant Commander Wood immediately pushed his Helldiver into the clouds and made a sharp left turn, commencing their attack. Wood’s wingman was unable to stay with the formation, leaving Lieutenant (jg) Francis R. Ferry and Lieutenant (jg) Edward A. Sieber to follow Wood into the first strike on the Yamato.

The dives began at 20,000 ft directly over the Yamato, bearing from stern to bow. Bombs were released at an altitude of less than about 500 m (1,500 ft). The dives were made as close to a 90-degree angle as possible to avoid most anti-aircraft guns. Each of the three planes released eight 127 mm (5 in) rockets; two armor-piercing bombs and bursts of 20 mm machine gun fire. Lt. (jg) Ferry remembers that “at this distance a miss was impossible”.

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The first two bombs dropped by Lt. Commander Wood hit on the starboard side of the weather deck, knocking out several of the 25 mm machine guns and the high-angle gun turret and ripping a hole in the flying deck. Seconds later came the two bombs from Lt. (jg) Ferry, destroying secondary battery fire control station as they blew through the flying deck, and starting a fire that was never extinguished. This fire continued to spread and is believed to have caused the explosion of the main ammunition magazine as the Yamato capsized some two hours later. Hot on Ferry’s tail was Lt. (jg) Sieber, delivering two bomb hits forward of the island, ripping more holes in the decks in the vicinity of the number three main gun turret.

The torpedo plane pilots were ordered to aim for the parts of the Yamato’s hull unprotected by her torpedo defense system: the bow and stern. They were also ordered to attack her on one side only, so that their target would capsize more easily since counter-flooding would become more difficult. Within minutes of the Avengers’ torpedo attacks, the Yamato suffered three torpedo hits to her port side and began listing.
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Over the next two hours, two more attacks would be launched, pounding the Yamato with torpedoes and bombs. Attempts at counter-flooding failed, and shortly after 1400 hours, the commanding officer gave the word to prepare to abandon ship. As the ship listed beyond a 90° angle and began sinking, a gigantic explosion of the stern ammunition magazines tore the ship apart. The huge mushroom of fire and smoke exploded almost four miles into the air and the fire was seen by sentries 125 miles away in Kagoshima prefecture on Kyushu, the southernmost of Japan’s four main islands. Only 280 of the Yamato 2,778-man crew were rescued from the sinking ship. The end had come for the Yamato, foreshadowing the coming end of the Imperial Japanese Military. Ten aircraft and 12 airmen were lost in the attack on the Yamato.

Naval gunfire took no part in Yamato’s demise. The sinking of the world’s largest battleship by aircraft alone confirmed the lessons learned by the sinking of the Prince of Wales, Repulse, and Musashi: The battleship had been supplanted by the aircraft carrier as queen of the sea and the capital ship of any fleet.

The wreckage lies in around 300 meters of water and was surveyed in 1985 and 1999. These surveys show the hull to be in two pieces with the break occurring in the area of the second (’B') main turret.
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The senior surviving bridge officer Mitsuru Yoshida claims that a fire alert for the magazine of the forward superfiring 155 mm guns was observed as the ship sank. This fire appears to have detonated the shell propellant stored as the ship rolled over, which in turn set off the magazine in Turret No. 2, resulting in the famous pictures of the actual explosion and subsequent smoke column photographed by US aircraft.

The bow section landed upright, with the stern section remaining keel up. The three main turrets fell away as the ship turned over and landed in the wreckage field around the separated hull pieces.

A further large hole was found in the stern section, strongly suggesting that a third magazine explosion occurred, possibly the aft 155 mm gun magazine.

Further examples of capital ships being lost due to magazine detonations of this nature during or after battle are the British battlecruisers HMS Queen Mary, Invincible and Indefatigable at the battle of Jutland in 1916, Hood at battle of the Denmark Strait in 1941, and USS Arizona at Pearl Harbor in 1941. A magazine or shell room explosion occurred aboard HMS Barham in the Eastern Mediterranean in 1941, but she was already sinking fast - in fact rapidly capsizing - as the explosion occurred.
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Commanding officers
Rank Name Command Notes
Chief Equipping Officer
Captain / RADM Shutoku Miyazato 5 September 1941 –
1 November 1941 Promoted to Rear Admiral on 15 October 1941.
Chief Equipping Officer
Captain Gihachi Takayanagi 1 November 1941 –
16 December 1941
Captain / RADM Gihachi Takyanagi 16 December 1941 –
17 December 1942 Promoted to Rear Admiral on 1 May 1942.
Captain / RADM Chiaki Matsuda 17 December 1942 –
7 September 1943 Promoted to Rear Admiral on 1 May 1943.
Captain / RADM Takeji Ono 7 September 1943 –
25 January 1944 Promoted to Rear Admiral on 1 November 1943.
Captain / RADM Nobuei Morishita 25 January 1944 –
25 November 1944 Promoted to Rear Admiral on 15 October 1944.
Captain / VADM* Kosaku Aruga 25 November 1944 –
7 April 1945 *Posthumous 2-rank promotion upon special request of CinC Combined Fleet.

Nature changed the rules of the game of radioactivity 10 billion years ago, probably long before the Earth was formed. It was then that potassium, an element essential to life, began disintegrating radioactively, Dr. A.K. Brewer, chemist of the U.S. Department of Agriculture here, has determined.
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Measuring the rate of breakdown of potassium into a kind of calcium, a component of limestone, then determining the time that this breakdown has been going on from the amount of this calcium now existing, Dr. Brewer finds that the process has been going on for about 10 billion years. In reaching this figure, he assumes that all of this special calcium, which has an atomic weight of 40 instead of 40.08 as does ordinary calcium, was derived from the breakdown of potassium, and that the breakdown rate has been uniform since it started. A similar time has elapsed since a variety of rubidium, a rare earth, started to break down into a kind of strontium, another rare earth.

Attempts to determine our planet’s age by studying the end products of radioactive breakdown, such as calcium derived from the decay of potassium, may be as futile as trying to find out how old a stove is by weighing the ashes. The method will show, Dr. Brewer believes, how long the disintegration has been going on or, more simply, how long the fire has been burning.

Dr. Brewer’s new studies in no way affect the ages determined for a number of rocks by radioactive methods. The amount of uranium, another radioactive element, in rocks is measured and then compared with the lead that it has added to the rock by uranium’s previous decay. The oldest rocks dated by this method are about 1.5 billion years old.

With Earth age estimated from a number of sources at not more than 2.5 billion years, some of the breakdown of potassium must have occurred before Earth was formed. Under present theories, the breakdown began on the sun, 7 or 8 billion years before that little star was torn apart to create the solar system.
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How matter behaved under the old rules, in force until 10 billion or so years ago, before the formation of the solar system, Dr. Brewer will not state. His studies give no clue to older, now nonexistent states of matter.

Life, in the early days of our planet, hundreds of millions of years ago, may have been greatly affected by the radioactivity of potassium, says Dr. Brewer. Potassium is necessary to life, and if the minute fraction that is radioactive gets into a plant or animal, its radiations may damage the plant or animal and cause a sudden change of form, called a mutation.
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Recently, by exposing fruit flies to X rays, similar to radium radiations, Dr. Calvin Bridges, California Institute of Technology geneticist, was able to produce freak flies in a very few generations. Millions of years ago, when radioactivity was stronger than at present, changes in life forms may have been greatly accelerated by radiations from this type of potassium.

Studies of the ages of rocks, using radioactive potassium as the clock, indicate to Dr. Brewer that their age cannot exceed 6 billion years and probably they are very much younger. Disintegration long ago of other elements, now completely broken down, may make this age entirely too large. More work on radioactivity, leading to a more exact, and probably smaller, value for rock age, is suggested by Dr. Brewer.

NEW FEATURES DISCOVERED ON FACE OF THE MOON

Revision of our maps of the moon may be necessary as a result of the discovery of a series of craters and walled plains near the edge of our satellite’s visible disk by H. Percy Wilkins, British astronomer.
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Occupying 20 degrees of latitude on the southeast edge of the moon, this tangle of walled valleys, craters, and high peaks has escaped discovery for many years, chiefly because nobody looked there carefully enough until now. Commenting on Mr. Wilkins’ discovery, Dr. Walter Goodacre, acting director of the British Astronomical Society, recommended further observations of the moon’s edges, which may lead to additional discoveries.
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In the 1967 film classic The Graduate, a businessman corners Benjamin Braddock at a cocktail party and gives him a bit of career advice. “Just one word…plastics.”

Although Benjamin didn’t heed that recommendation, plenty of other young graduates did. Today, the planet is awash in products spawned by the plastics industry. Residues of plastics have become ubiquitous in the environment—and in our bodies.

A federal government study now reports that bisphenol A (BPA)—the building block of one of the most widely used plastics—laces the bodies of the vast majority of U.S. residents young and old.

Manufacturers link BPA molecules into long chains, called polymers, to make polycarbonate plastics. All of those clear, brittle plastics used in baby bottles, food ware, and small kitchen appliances (like food-processor bowls) are made from polycarbonates. BPA-based resins also line the interiors of most food, beer, and soft-drink cans. With use and heating, polycarbonates can break down, leaching BPA into the materials they contact. Such as foods.

And that could be bad if what happens in laboratory animals also happens in people, because studies in rodents show that BPA can trigger a host of harmful changes, from reproductive havoc to impaired blood-sugar control and obesity (SN: 9/29/07, p. 202).

For the new study, scientists analyzed urine from some 2,500 people who had been recruited between 2003 and 2004 for the National Health and Nutrition Examination Survey (NHANES). Roughly 92 percent of the individuals hosted measurable amounts of BPA, according to a report in the January Environmental Health Perspectives. It’s the first study to measure the pollutant in a representative cross-section of the U.S. population.
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Typically, only small traces of BPA turned up, concentrations of a few parts per billion in urine, note chemist Antonia M. Calafat and her colleagues at the Centers for Disease Control and Prevention. However, with hormone-mimicking agents like BPA, even tiny exposures can have notable impacts.

Overall, concentrations measured by Calafat’s team were substantially higher than those that have triggered disease, birth defects, and more in exposed animals, notes Frederick S. vom Saal, a University of Missouri-Columbia biologist who has been probing the toxicology of BPA for more than 15 years.

The BPA industry describes things differently. http://louis2j2sheehan.us/page1.aspx
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Although Calafat’s team reported urine concentrations of BPA, in fact they assayed a breakdown product—the compound by which BPA is excreted, notes Steven G. Hentges of the American Chemistry Council’s Polycarbonate/BPA Global Group. As such, he argues, “this does not mean that BPA itself is present in the body or in urine.”

On the other hand, few people have direct exposure to the breakdown product.

Hentges’ group estimates that the daily BPA intake needed to create urine concentrations reported by the CDC scientists should be in the neighborhood of 50 nanograms per kilogram of bodyweight—or one millionth of an amount at which “no adverse effects” were measured in multi-generation animal studies. In other words, Hentges says, this suggests “a very large margin of safety.”

No way, counters vom Saal. If one applies the ratio of BPA intake to excreted values in hosts of published animal studies, concentrations just reported by CDC suggest that the daily intake of most Americans is actually closer to 100 micrograms (µg) per kilogram bodyweight, he says—or some 1,000-fold higher than the industry figure.
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Clearly, there are big differences of opinion and interpretation. And a lot may rest on who’s right.

Globally, chemical manufacturers produce an estimated 2.8 million tons of BPA each year. The material goes into a broad range of products, many used in and around the home. BPA also serves as the basis of dental sealants, which are resins applied to the teeth of children to protect their pearly whites from cavities (SN: 4/6/96, p. 214). The industry, therefore, has a strong economic interest in seeing that the market for BPA-based products doesn’t become eroded by public concerns over the chemical.

And that could happen. About 2 years after a Japanese research team showed that BPA leached out of baby bottles and plastic food ware (see What’s Coming Out of Baby’s Bottle?), manufacturers of those consumer products voluntarily found BPA substitutes for use in food cans. Some 2 years after that, a different group of Japanese scientists measured concentrations of BPA residues in the urine of college students. About half of the samples came from before the switch, the rest from after the period when BPA was removed from food cans.

By comparing urine values from the two time periods, the researchers showed that BPA residues were much lower—down by at least 50 percent—after Japanese manufacturers had eliminated BPA from the lining of food cans.

Concludes vom Saal, in light of the new CDC data and a growing body of animal data implicating even low-dose BPA exposures with the potential to cause harm, “the most logical thing” for the United States to do would be to follow in Japan’s footsteps and “get this stuff [BPA] out of our food.”

Kids appear most exposed

Overall, men tend to have statistically lower concentrations of BPA than women, the NHANES data indicate. But the big difference, Calafat says, traces to age. “Children had higher concentrations than adolescents, and they in turn had higher levels than adults,” she told Science News Online.

This decreasing body burden with older age “is something we have seen with some other nonpersistent chemicals,” Calafat notes—such as phthalates, another class of plasticizers.

The spread between the average BPA concentration that her team measured in children 6 to 11 years old (4.5 µg/liter) and adults (2.5 µg/L) doesn’t look like much, but proved reliably different.
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The open question is why adults tended to excrete only 55 percent as much BPA. It could mean children have higher exposures, she posits, or perhaps that they break it down less efficiently. “We really need to do more research to be able to answer that question.”

Among other differences that emerged in the NHANES analysis: urine residues of BPA decreased with increasing household income and varied somewhat with ethnicity (with Mexican-Americans having the lowest average values, blacks the highest, and white’s values in between).

There was also a time-of-day difference, with urine values for any given group tending to be highest in the evening, lowest in the afternoon, and midway between those in the morning. Since BPA’s half-life in the body is only about 6 hours, that temporal variation in the chemical’s excretion would be consistent with food as a major source of exposure, the CDC scientists note.

In the current NHANES paper, BPA samples were collected only once from each recruit. However, in a paper due to come out in the February Environmental Health Perspectives, Calafat and colleagues from several other institutions looked at how BPA excretion varied over a 2-year span among 82 individuals—men and women—seen at a fertility clinic in Boston.

In contrast to the NHANES data, the upcoming report shows that men tended to have somewhat higher BPA concentrations than women. Then again both groups had only about one-quarter the concentration typical of Americans.

The big difference in the Boston group emerged among the 10 women who ultimately became pregnant. Their BPA excretion increased 33 percent during pregnancy. Owing to the small number of participants in this subset of the study population, the pregnancy-associated change was not statistically significant. However, the researchers report, these are the first data to look for changes during pregnancy and ultimately determining whether some feature of pregnancy—such as a change in diet or metabolism of BPA—really alters body concentrations of the pollutant could be important. It could point to whether the fetus faces an unexpectedly high exposure to the pollutant.
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If it does, the fetus could face a double whammy: Not only would exposures be higher during this period of organ and neural development, but rates of detoxification also would be diminished, vom Saal says.

Indeed, in a separate study, one due to be published soon in Reproductive Toxicology, his team administered BPA by ingestion or by injection to 3-day-old mice. Either way, the BPA exposure resulted in comparable BPA concentrations in blood.

What’s more, that study found, per unit of BPA delivered, blood values in the newborns were “markedly higher” than other studies have reported for adult rodents exposed to the chemical. And that makes sense, vom Saal says, because the enzyme needed to break BPA down and lead to its excretion is only a tenth as active in babies as in adults. That’s true in the mouse, he says, in the rat—and, according to some preliminary data, in humans.

Vom Saal contends that since studies have shown BPA exhibits potent hormonelike activity in human cells at the parts-per-trillion level, and since http://louis-j-sheehan.info/
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the new CDC study finds that most people are continually exposed to concentrations well above the parts-per-trillion ballpark, it’s time to reevaluate whether it makes sense to use BPA-based products in and around foods.

LETTER FROM POLAND about novelist Krystian Bala and the murder of Dariusz Janiszewski. Writer describes the discovery of Janiszewski’s body in the Oder River in December, 2000. Janiszewski had run a small advertising firm in the city of Wroclaw. He had no apparent enemies and no criminal record. After six months, the investigation was dropped. Tells about police detective Jacek Wroblewski taking an interest in the Janiszewski case in 2003. In cold cases the key to solving the crime is often an overlooked clue in the original file. The file detailed a series of calls to Janiszewski’s cell phone on the day of the murder, some from a phone booth down the street from his office. Yet the cell phone had never been found. Wroblewski and a colleague traced the cell phone, which had been sold on an Internet auction site four days after Janiszewski disappeared. The seller, investigators learned, was a thirty-year old Polish intellectual named Krystian Bala. Bala had recently published a sadistic, pornographic, creepy novel called “Amok.” The book featured a murder not unlike Janiszewski’s and a narrator named Chris, the English version of Bala’s first name. Discusses Bala’s interest in postmodern thinkers such as Jacques Derrida, Georges Bataille, and Michel Foucault. Bala constructed myths about himself so that friends often had trouble distinguishing his real character from the one he had invented. Bala married his high-school sweetheart, Stasia, in 1995; they had a son in 1997. To support his family, he left the university and started a cleaning business, which went bankrupt in 2000. His marriage also collapsed. He left Poland, traveling widely, and worked on his novel, finishing the book in 2002. The book came out in 2003 but it did not sell well. http://louis-j-sheehan-esquire.us/
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Describes Wroblewski using the book as a guide to his investigation of Bala’s possible involvement in the murder and discusses similarities between events in the book and Bala’s life. When Bala returned to Poland, he was arrested. Bala claims that he was violently beaten during the interrogation, a claim Wroblewski denies. Bala took a polygraph test but the results were inconclusive. Further investigation revealed a darker picture of the years during which Bala’s business and marriage failed (and during which Janiszewski was murdered). Investigators were able to connect Bala to the card that was used to make calls to Janiszewski’s cell phone on the day he was murdered. A friend of Bala’s ex-wife then told Wroblewski that, in the summer of 2000, Stasia had met Janiszewski at a night club. Bala had then confronted Stasia in a jealous rage. Tells about Bala’s trial and conviction for the murder. He was sentenced to twenty-five years. Writer visits Bala in prison. Bala tells him about a new novel he is working on called “De Liryk.”

Sometime after midnight on September 6, 2007, at least four low-flying Israeli Air Force fighters crossed into Syrian airspace and carried out a secret bombing mission on the banks of the Euphrates River, about ninety miles north of the Iraq border. The seemingly unprovoked bombing, which came after months of heightened tension between Israel and Syria over military exercises and troop buildups by both sides along the Golan Heights, was, by almost any definition, an act of war. But in the immediate aftermath nothing was heard from the government of Israel. In contrast, in 1981, when the Israeli http://louis1j1sheehan1esquire.us/page1.aspx
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Air Force destroyed Iraq’s Osirak nuclear reactor, near Baghdad, the Israeli government was triumphant, releasing reconnaissance photographs of the strike and permitting the pilots to be widely interviewed.

Within hours of the attack, Syria denounced Israel for invading its airspace, but its public statements were incomplete and contradictory—thus adding to the mystery. A Syrian military spokesman said only that Israeli planes had dropped some munitions in an unpopulated area after being challenged by Syrian air defenses, “which forced them to flee.” Four days later, Walid Moallem, the Syrian foreign minister, said during a state visit to Turkey that the Israeli aircraft had used live ammunition in the attack, but insisted that there were no casualties or property damage. It was not until October 1st that Syrian President Bashar Assad, in an interview with the BBC, acknowledged that the Israeli warplanes had hit their target, which he described as an “unused military building.” Assad added that Syria reserved the right to retaliate, but his comments were muted.

Despite official silence in Tel Aviv (and in Washington), in the days after the bombing the American and European media were flooded with reports, primarily based on information from anonymous government sources, claiming that Israel had destroyed a nascent nuclear reactor that was secretly being assembled in Syria, with the help of North Korea. Beginning construction of a nuclear reactor in secret would be a violation of Syria’s obligations under the Nuclear Non-Proliferation Treaty, and could potentially yield