Monday, July 24, 2006

Making Money

Counterfeiting has fascinated me since I was a child who tried it out myself: a neighbor rascal and I drew up ridiculously obvious counterfeit money in order to play a game, and even at that level, there was an undeniable thrill when we would finish each bill. Enjoy.

No Ordinary Counterfeit

Published: July 23, 2006

On Oct. 2, 2004, the container ship Ever Unique, sailing under a Panamanian flag from Yantai, China, berthed in the Port of Newark. As cranes unloaded the vessel’s shipping containers, which were filled with a variety of commercial goods, dockworkers singled out a container and placed it aboard a flatbed truck, which was driven to a warehouse a few miles away. There, F.B.I. and Secret Service agents, acting as part of a sting operation, gathered around the container and cracked it open. Beneath cardboard boxes containing plastic toys, they found counterfeit $100 bills worth more than $300,000, secreted in false-bottomed compartments.

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Tony Law for The New York Times

Trying to find the flaws, if any, in an enlargement of a "supernote."

Tony Law for The New York Times

A counterfeit-bill detector.

The counterfeits were nearly flawless. They featured the same high-tech color-shifting ink as genuine American bills and were printed on paper with the same precise composition of fibers. The engraved images were, if anything, finer than those produced by the United States Bureau of Engraving and Printing. Only when subjected to sophisticated forensic analysis could the bills be confirmed as imitations.

Counterfeits of this superior sort — known as supernotes — had been detected by law-enforcement officials before, elsewhere in the world, but the Newark shipment marked their first known appearance in the United States, at least in such large quantities. Federal agents soon seized more shipments. Three million dollars’ worth arrived on another ship in Newark two months later; and supernotes began showing up on the West Coast too, starting with a shipment of $700,000 that arrived by boat in Long Beach, Calif., in May 2005, sealed in plastic packages and wrapped mummy-style in bolts of cloth.

In the weeks and months that followed, federal investigators rounded up a handful of counterfeiting suspects in a series of operations code-named Royal Charm and Smoking Dragon. This past August, in the wake of the arrests, Justice Department officials unsealed indictments in New Jersey and California that revealed that the counterfeits were purchased and then seized as part of an operation that ensnared several individuals accused of being smugglers and arms traffickers, some of whom were suspected of having connections to international crime rings based in Southeast Asia.

The arrests also prompted a more momentous accusation. After the indictments were released, U.S. government and law-enforcement officials began to say in public something that they had long said in private: the counterfeits were being manufactured not by small-time crooks or even sophisticated criminal cartels but by the government of North Korea. “The North Koreans have denied that they are engaged in the distribution and manufacture of counterfeits, but the evidence is overwhelming that they are,” Daniel Glaser, deputy assistant secretary for terrorist financing and financial crimes in the Treasury Department, told me recently. “There’s no question of North Korea’s involvement.”

Last September, the Treasury Department took action to signal its displeasure. The department announced that it was designating Banco Delta Asia, a bank in Macao with close ties to North Korea, a “primary money-laundering concern,” a declaration that ultimately led to the shutting down of the bank and the freezing of several key overseas accounts belonging to members of North Korea’s ruling elite. In a public statement, Treasury officials accused Banco Delta Asia of facilitating North Korea’s illicit activities by, among other things, accepting “large deposits of cash” from North Korea, “including counterfeit U.S. currency, and agreeing to place that currency into circulation.”

The counterfeiting of American currency by North Korea might seem, to some, to be a minor provocation by that country’s standards. North Korea, after all, has exported missile technology in blatant disregard of international norms; engaged in a decades-long campaign of kidnapping citizens of other countries; abandoned pledges not to pursue nuclear weapons; and most recently, on July 4, launched ballistic missiles in defiance of warnings from several countries, including the United States.

But several current and former Bush administration officials whom I spoke with several months ago maintain that the counterfeiting is in important ways a comparable outrage. Michael Green, a former point man for Asia on the National Security Council, told me that in the past, counterfeiting has been seen as an “act of war.” A current senior administration official, who was granted anonymity because of the sensitivity of relations between the United States and North Korea, agreed that the counterfeiting could be construed by some as a hostile act against another nation under international law and added that the counterfeits, by creating mistrust in the American currency, posed a “threat to the American people.”

Whether counterfeiting constitutes an economic threat, the issue of North Korean counterfeiting is aggravating diplomatic relations between the two countries. According to some analysts, the freezing of North Korea’s bank accounts helps explain the regime’s decision to launch its missiles on July 4. Bill Richardson, the governor of New Mexico and a former U.S. ambassador to the United Nations, visited North Korea last fall, not long after the Treasury Department’s crackdown. When I spoke with him in mid-July, he said that the missile launch was in part a protest of the department’s actions. “When I was in Pyongyang in October,” he said, “my interlocutor raised the counterfeiting issue and the freezing of the assets as a major irritant for the government.” He continued, “The counterfeiting issue, and the crackdown on Banco Delta Asia, is a major factor which is contributing to Kim Jong Il’s posturing.”

How much of a concern should the counterfeiting be? Is it worth adding the issue to an already volatile diplomatic situation? The current South Korean government, which has made détente with North Korea a centerpiece of its foreign policy, has shied away from an open confrontation with the regime over the issue. Even many American law-enforcement officials who are upset that North Korea is counterfeiting nonetheless question the view that the counterfeiting poses an urgent threat. In Congressional testimony delivered in April, Michael Merritt, deputy assistant director of investigations for the Secret Service, which is responsible for protecting the nation’s currency from counterfeiters, said that the supernote was “unlikely to adversely impact the U.S. economy based on the comparatively low volume of notes passed.”

The Bush administration, though, is taking a hard line. In response to a question after a speech in Philadelphia in December, President Bush himself suggested that counterfeiting is among the regime’s gravest affronts. “North Korea’s a country that has declared boldly they’ve got nuclear weapons,” he said. “They counterfeit our money. And they’re starving their people to death.”

Funny Money

In December 1989, while counting a stack of $100 bills, an experienced money handler in the Central Bank of the Philippines became suspicious about one bill in particular. It passed the usual tests for authenticity but still felt a bit odd. The bill eventually found its way to the offices of the United States Secret Service. All counterfeits sent to the Secret Service headquarters, in Washington, are examined under a microscope, scrutinized in ultraviolet light and otherwise dissected to reveal their flaws and shortcomings, as well as the printing techniques used in their manufacture. This information is then cross-checked with a database of all known counterfeits.

As the mystery note underwent the usual scrutiny, it became apparent that this was no ordinary counterfeit. For starters, it was printed on paper made with the appropriate mix of three-quarters cotton and one-quarter linen of real U.S. currency. Making secure paper with this mix requires a special paper-making machine rarely seen outside the United States.

In addition, the note was manufactured using an intaglio press, the most advanced form of currency-printing technology available. These intaglio presses are far more expensive than ordinary offset, typographic or lithograhic presses, which yield inferior counterfeits. An intaglio press coats the printing plates with ink, and then wipes the surface clean, leaving behind ink in the recesses of the engraving. The press then brings paper and plate together under pressure, so that the ink is forced out of the recessed lines and deposited on the paper in relief. While counterfeits made using the intaglio process had been seen on rare occasions before, this note surpassed all of them in the quality of the engraving.

As with other new species of counterfeits arriving in the offices of the Secret Service, the bill was given its own flat-file drawer and christened with a sequential number: C-14342. In time, its remarkable quality earned it its more informal honorific: the supernote. But as soon became clear, the supernote was merely one member of a family of counterfeit notes. Technicians at the Secret Service soon linked it to another intaglio note detected around the same time, C-14403. This counterfeit had a few defects that the note from the Philippines did not, suggesting it was manufactured before C-14342. Nonetheless, C-14342 was soon known by the name Parent Note 14342, or PN-14342.

The Secret Service has drawn up what looks like a genealogical chart of these and related bills, which agents showed me during a visit to their Washington offices this spring. The chart displays the many members of the supernote clan: C-21555, for example, the first “big head” $100 (so-called because of the design of the most recent U.S. bills), which was initially identified in London; and C-22500, a more recent arrival that appeared in Macao. The family, which now has 19 members and remains unparalleled even in the world of high-quality counterfeits, also includes two $50 notes: C-20000, a small-head supernote that appeared in Athens, in June 1995; and C-22160, a big-head version, first sighted in Sofia, Bulgaria.

Thanks to sophisticated tools, including mass spectroscopy and near-infra-red analysis, along with old-fashioned visual inspection, the labs of the Secret Service have established genetic links between the family members. These links are not a matter of resemblance so much as they are an indication of a common ancestry: the notes in the PN-14342 family have been created by an individual or an organization using the same equipment and the same materials, and most likely operating from a single location.

As the number of supernotes multiplied, the question arose: who created them? In theory, only governments can buy intaglio printing presses used for making money, and only a handful of companies sell them. Those facts alone pointed toward government involvement, but for some time there was no consensus as to which nation was behind the counterfeiting. Many of the supernotes surfaced in the Middle East, notably in the Bekaa Valley of Lebanon and in Tehran. In 1992, Bill McCollum, a Florida congressman and chairman of the House Task Force on Terrorism and Unconventional Warfare, issued a report accusing Iran of printing the supernotes. The report estimated that the value of supernotes in circulation might eventually approach “billions.”

The Secret Service, however, distanced itself from this accusation. In a letter written in 1995 in response to a Government Accounting Office report on counterfeiting overseas, the Secret Service called the task force’s allegations “unsubstantiated” and characterized its conclusions as being based on “rumor and innuendo.” In reality, evidence was pointing elsewhere.

A Picture Emerges

With a country as closed and secretive as North Korea, information about government activities is hard to come by. But in the late 1990’s, a new source of information arrived in the form of defectors. Starvation, corruption and desperation had prompted thousands of North Koreans, many of them government officials, to flee the country. In 1997, two high-ranking bureaucrats — Hwang Jang Yop, a former secretary of the North Korean Workers’ Party, and Kim Duk Hong, head of a government trading company — sought political asylum at the South Korean Embassy in Beijing. They were the most prominent officials to defect, but they were hardly alone: thousands of North Koreans have fled to South Korea. Many thousands more have escaped to China.

In the international intelligence community, vetting accounts from defectors about activities in North Korea soon became a specialty — as well as a necessity, for the accounts were not always reliable. Raphael Perl, an analyst at the Congressional Research Service who has written extensively on North Korea’s counterfeiting operations, told me that “a lot of defectors or refugees give us information, but they tell us anything we want to know. You have to question the reliability of what they say.”

Nonetheless, the most trustworthy of these accounts, when combined with more traditional intelligence sources, permitted a best guess of what might be happening in North Korea. And as far as counterfeiting was concerned, the picture that emerged suggested that moneymaking had long been a passion for the country’s dictatorial ruler, Kim Jong Il, dating back to the 1970’s, years before he took over the reins of power from his father, the country’s founder and first president, Kim Il Sung.

Today, on Changgwang Street in Pyongyang, the capital of North Korea, there is a barricaded compound of government buildings. Judging from satellite photos, these are unremarkable, rectangular structures that suggest no special purpose. Yet according to a North Korean specialist based in Seoul whom I spoke with recently, and who has interviewed many high-ranking North Korean defectors, including Hwang Jang Yop and Kim Duk Hong, these buildings are the home of Office 39, a government bureau devoted to raising hard currency for Kim Jong Il. (The specialist was granted anonymity because of the sensitivity of relations between North and South Korea.)

While the operatives of Office 39 may well direct legitimate enterprises, including the export of exotic mushrooms, ginseng and seaweed, a substantial portion of the office’s revenue comes from its involvement in illicit activities: drug manufacturing and trafficking, sales of missile technology, counterfeit cigarettes and counterfeit $50 and $100 bills. According to Ken Gause, director of the Foreign Leadership Studies Program at the CNA Corporation, a policy group in Virginia that consults on national-security issues, the activities of Office 39 overlap with those of two other offices that occupy buildings in the same complex. The first, Office 38, manages the money acquired by Office 39, he said, while the second, Office 35, handles kidnappings, assassinations and other such activities.

All three divisions employ the same narrow coterie of elites, and all answer directly to Kim Jong Il, who lives in a villa less than a mile away. The history of the operations of Offices 39, 38 and 35, Gause told me, closely follows Kim Jong Il’s own rise to power through the party apparatus. In the early 70’s, after helping his father purge the ranks of the Korean Workers’ Party of competing factions, Kim Jong Il assumed control of North Korea’s covert operations, mostly involving South Korean targets.

In the mid-70’s, according to defector accounts related to me by the North Korean specialist, Kim Jong Il issued a directive to members of the Central Committee of the Korean Workers’ Party instructing that expenses for covert operations against South Korea be paid for by producing and using counterfeit dollars. Officials in charge of the operation supposedly brought back $1 bills from abroad, bleached the ink and then used the blank paper to print fairly sophisticated counterfeit $100 bills — though nothing close in quality to a supernote. Many of these notes were later used by North Korean agents implicated in attacks on South Korean targets, like the operatives arrested for the bombings of a South Korean government delegation in Rangoon in 1983 and a Korean Airlines jet in 1987.

According to the same defector accounts, Kim Jong Il endorsed counterfeiting not only as a way of paying for covert operations but also as a means of waging economic warfare against the United States, “a way to fight America, and screw up the American economic system,” as the North Korean specialist paraphrased it to me.

In a similar vein, according to Sheena Chestnut, a specialist on North Korea’s illicit activities who has also interviewed several key defectors, counterfeiting was seen as an expression of the guiding idea of the regime: the concept of juche. Often loosely translated as “self-reliance” or “sovereignty,” the idea of juche entails an aggressive repudiation of other nations’ sovereignty — a reaction to the many centuries in which Korea capitulated to its larger, more powerful neighbors. “It appears that counterfeiting actually contributed to the domestic legitimacy of the North Korean regime,” Chestnut told me. “It could be justified under the juche ideology and allowed the regime to advertise its anticapitalist, anti-American credentials.”

By 1984, as North Korea’s planned economy began to fall apart, Kim Jong Il, who by that time was effectively running much of the government, issued another directive, according to the North Korean specialist, who told me he has obtained a copy of the document. It explained that “producing and using counterfeit U.S. dollars” was a means, in part, for “overcoming economic crisis.” The economic crisis was twofold: not only the worsening conditions among the general population but also a growing financial discontent among the regime’s elite, who had come to expect certain perquisites of power. Counterfeiting offered the promise of raising hard currency to buy the elite the luxury items that they had come to expect: foreign-made cars, trips for their children, fine wine and cognac.

Laundering, Wholesaling and Redesigning

Earlier this year, I visited David Asher, a former senior adviser for East Asian and Pacific affairs in the State Department and an outspoken critic of the North Korean regime. In late 2001, he explained to me, Assistant Secretary of State James Kelly asked him to study why the North Korean regime had not collapsed, given that the country’s economy had declined even further over the previous decade, with industrial output alone falling by as much as three-quarters. Former Communist countries had ended their subsidies, Kim Il Sung had died, the country was stricken by floods and famine and the food-distribution system had collapsed. (Party slogans betrayed more than a hint of desperation: “Let’s Eat Two Meals a Day” was one of the era’s more uplifting exhortations.) Yet Kim Jong Il, defying all expectations, managed to cling to power.

“How this was happening was perplexing, given the huge trade gap, even with adjustments for aid flowing into the country,” Asher recalled. “Something just didn’t add up. It didn’t account for why Kim was driving around in brand new Mercedes-Benzes or handing out Rolexes at parties and purchasing truly large quantities of cognac.”

As Asher and his colleagues began amassing intelligence, evidence of an array of illicit activities began surfacing — everything from ivory smuggling to the production of high-grade methamphetamine. And counterfeiting was at the core. “The more we found out about this counterfeiting of dollars, the more we thought it was outrageous,” Asher told me. These activities provided what Asher calls “an alternative framework for existence” and “the palace economy of Kim Jong Il.”

In the spring of 2003, the State Department established the Illicit Activities Initiative, an interagency effort designed to investigate and counter North Korea’s criminal activities, and appointed Asher coordinator. The department began to systematically collect a variety of forensic and other evidence gathered by its own investigators, the Secret Service and elements of the intelligence community linking North Korea to the supernotes. (Asher declined to comment on the nature of the evidence, most of which remains classified.)

In addition, the department put together circumstantial evidence of North Korean counterfeiting that had been accumulating for more than a decade. In 1994, for example, authorities in Hong Kong and Macao apprehended five North Korean diplomats and trade-mission members carrying about $430,000 in bills that turned out to be counterfeits of the supernote variety. Additional North Korean diplomats, including an aide close to Kim Jong Il who was attached to Office 39, were caught trying to launder millions of dollars worth of supernotes over several years, prompting an increased scrutiny of North Korea’s diplomatic and trading missions.

Thwarted, the regime seems to have changed tactics, harnessing new distribution networks and wholesaling the counterfeits to third parties who would funnel them to criminal gangs. In the late 1990’s, for instance, British detectives began tracking Sean Garland, the leader of the Official Irish Republican Army, a Marxist splinter group of the I.R.A. According to an unsealed federal indictment in Washington, Garland began working with North Korean agents earlier in the decade, purchasing supernotes at wholesale prices before distributing them through an elaborate criminal network with outposts in Belarus and Russia, as well as Ireland. (Garland denies the charges and is currently fighting extradiction to the United States from Ireland.)

Details of the actual manufacture of counterfeit notes also began filtering into the State Department, much of the information derived from defector accounts. According to similar accounts compiled by Sheena Chestnut and the North Korean specialist in Seoul whom I spoke with, the regime obtained Swiss-made intaglio printing presses and installed them in a building called Printing House 62, part of the national-mint complex in Pyongsong, a city outside Pyongyang, where a separate team of workers manufactures the supernotes.

In 1996, frustrated by the high-quality imitations of its currency in worldwide circulation, the United States government redesigned the money for the first time since 1928. Out went the old-fashioned symmetrical designs, replaced by the big-head notes. Almost everything about the new design was aimed at frustrating potential counterfeiters, including a security thread embedded in the paper, a watermark featuring a shadow portrait of the figure on the bill and new “microprinting,” tiny lettering that is hard to imitate. The most significant addition was the use of optically variable ink, better known as O.V.I. Look at the bills in circulation today: all 10’s, 20’s, 50’s and 100’s now feature this counterfeiting deterrent in the denomination number on the lower-right-hand corner. Turn the bill one way, and it looks bronze-green; turn it the other way, and it looks black. O.V.I. is very expensive, costing many times more than conventional bank-note ink.

A Swiss company named SICPA is the major manufacturer of O.V.I., and the United States purchased the exclusive rights to green-to-black color-shifting ink in 1996. Other countries followed, purchasing color-shifting inks of different colors for their own currency. One of the first countries to do so, interestingly enough, was North Korea, whose currency, the won, counterfeiters ignore. North Korea purchased O.V.I. from SICPA that shifts from green to magenta. For the purposes of counterfeiting American currency, it would be a smart choice: magenta is the closest color on the spectrum to black. “The green-to-magenta ink can be manipulated to look very close to green-to-black ink,” Daniel Glaser of the Treasury Department told me. “They took this stuff the same year we went to O.V.I.” According to Glaser, the North Koreans managed to fiddle with the new ink, obtaining an approximation of the O.V.I. on the bills.

Though there is some dispute on the timing, the first counterfeit big-head supernotes might have arrived on the market as early as 1998. Like the earlier generation of supernotes, the big-head imitations show an ever-growing attention to detail. “They would certainly fool me,” said Glaser, who points out that the “defects” of the supernote are arguably improvements. He recalled looking at the back of a $100 supernote under a magnifying glass and noticing that the hands on the clock tower of Independence Hall were sharper on the counterfeit than on the genuine.

From all accounts, superb quality is a feature of much North Korean contraband: methamphetamine of extraordinarily high purity; counterfeit Viagra rumored to exceed the bona fide product in its potency; supernotes. It’s an impressive product line for a regime that can barely feed its people. When I discussed this with Asher, he let out a sigh. “I always say that if North Korea only produced conventional goods for export to the degree of quality and precision that they produce counterfeit United States currency, they would be a powerhouse like South Korea, not an industrial basket case.”

The Threat

How many supernotes are in circulation, and what sort of provocation do they represent?

Most government officials interviewed for this story declined to give an estimate, but several, including Michael Merritt of the Secret Service, noted that his agency has removed $50 million worth of supernotes from circulation. That is a far cry from the “billions” predicted by Representative Bill McCollum’s task force in the early 1990’s, and while it may still sound like a lot, it is insignificant relative to the $12 trillion dollar American G.D.P.

When supernotes are discovered in a smaller foreign economy that makes use of American currency, they can cause a local crisis of confidence in the dollar (this has happened in Taiwan and Ireland, for instance). But in the United States, the economic threat is minimal. For this reason, many analysts, particularly those outside the administration, like Raphael Perl of Congressional Research Service, express concern about making the issue into a diplomatic crisis. Perl, who agrees that the North Koreans are behind the counterfeiting, told me that because American government officials often view the violation of the currency as “a matter of national honor,” there is “an emotional factor that could get blown out of proportion.” In the process, he argued, counterfeiting can become conflated with other, more pressing problems posed by the North Korean regime, like its nuclear threat.

This conflation may also be deliberate. According to Kenneth Quinones, who was the North Korea country director in the State Department in the 1990’s, hawks in the current administration may be trying to use the counterfeiting issue to impede negotiations with the regime over its nuclear program. Critics of this approach note that the freezing of the North Korean bank accounts took place in the same month that participants in the six-party talks, the multination negotiations over North Korea’s nuclear program, hammered out an agreement that the regime would abandon its nuclear-weapons program. North Korea soon reneged on its promise to abandon its nuclear program and has since refused to rejoin the talks until the United States lifts the designation on Banco Delta Asia. The hawks, Quinones told me, “are attempting to use these sanctions” to help “bring down the regime.”

The senior administration official interviewed for this article dismissed that claim. “The notion that there was a grand conspiracy by hard-liners is just wrong,” he told me. “It’s not accurate. This was done as a law-enforcement action by appropriate U.S. government agencies based on the facts of the case.”

Even if the counterfeiting is not worthy of being a diplomatic issue unto itself, the fact that North Korea is counterfeiting may still serve as a grim reminder of the difficulty of good-faith negotiations with North Korea. Just consider that the supernotes that were seized by law-enforcement officials in New Jersey and California arrived in the United States while the six-party talks were going on. Asher, for one, was stunned by the audacity of the regime. “If they’re going to counterfeit our currency the entire time they’re engaged in diplomatic negotiations, what does that say about their sincerity?” he asked me. “How can they want normalization with a country whose currency they’re counterfeiting? How can they expect it?”

However the diplomatic standoff is resolved, Asher said that he believes North Korea won’t continue to counterfeit much longer. Next year, the Bureau of Engraving and Printing is issuing an updated version of the $100 bills. The notes will be expensive to manufacture, requiring the purchase of a new set of presses at a cost that Asher estimated in the “hundreds of millions” of dollars. The Treasury Department characterizes the next generation of notes as part of a routine redesign that it will undertake on a regular schedule every decade. But Asher has no illusions as to the timing. “It might be a routine update,” he said, “but it’s a routine update that’s being instigated by one country: North Korea.”

Stephen Mihm teaches history at the University of Georgia. He is at work on two books about the history of counterfeiting in the United States, one to be published by Harvard University Press and the other by HarperCollins.

Sunday, July 23, 2006

Now were're cooking with oil !

Gotta love this. I am so green some folks think i am from Mars. Enjoy.

Green Tech

Grease Is the Word: Fill It Up With Fry Oil

Jim Norman/The New York Times

The author’s wife, Ginger Gordon, pours cooking oil into a tank where the spare tire used to be. After the modifications were complete, the Volkswagen Jetta got a new name.

Published: July 23, 2006

ON a recent return trip from Massachusetts to my home in New Jersey, a distance of 160 miles, I burned a total of two cups of diesel fuel in my 2001 Volkswagen Jetta TDI.

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NYT

Jim Norman, the author of this article, says that after more than 2,000 miles on veggie oil, there seem to be few disadvantages to the transformation.

Jim Norman/The New York Times

A filtering system keeps impurities found in used cooking oil out of the Jetta's engine.

Since that would indicate fuel economy of more than 600 miles per gallon, something didn’t quite compute.

The missing part of the equation was this: I was returning from Easthampton, Mass., where Daryl Beck, a mechanic well versed in such matters, had just installed a secondary fuel system in my car. The main fuel I used on the drive home was not diesel, which the Jetta was designed to burn, but straight vegetable oil.

I used diesel fuel for only the first 10 miles of the trip. After that, the diesel gauge stayed right where it was while the VW sped happily along on soybean oil — the same stuff that restaurants use for deep frying and salad dressing. I used less than three gallons of oil for the final 150 miles of my trip home, which calculates out to more than 50 miles per gallon. Not bad.

The conversion kit that Mr. Beck installed was produced by Greasecar, a manufacturer of vegetable fuel units for diesel cars; gasoline engines cannot be converted to burn vegetable oil. The kit cost about $900, including an optional temperature gauge and audible warning signal, and another $1,000 for the installation, which takes an experienced mechanic about seven hours.

Now, after more than 2,000 miles on veggie oil, there seem to be few disadvantages to the transformation. My car seems to get slightly better mileage, it seems to run a little more quietly and it has just as much zip as it does on diesel. According to test results I’ve seen, vegetable oil burns somewhat cleaner in most categories than diesel fuel, and emits absolutely no sulfur. What a veggie car does emit is a smell faintly redolent of the kind of oil being burned — or, in the case of used oil, the scent of whatever it might have cooked previously.

Vegetable oil, of course, is a renewable resource that emits no more carbon dioxide than next year’s crop will absorb and requires no drilling for soybeans in the Arctic National Wildlife Refuge or anywhere else. The environmentally aware will give you even more points in the game of green for using oil previously used for cooking.

You’ll get no points, though, from the federal Environmental Protection Agency, which recently issued a statement stating flatly that using vegetable oil as fuel is a violation of the Clean Air Act and that modifying a car for vegetable oil subjects the owner to a $2,750 fine. [Page 2.]

Justin Carven, the founder and owner of Greasecar, says his company has started the process of qualifying his conversion kit for E.P.A. certification.

Going veggie is not the gas-and-go type of driving Americans are accustomed to. At discount stores like Costco or Sam’s Club, soybean oil costs about $13 for a 35-pound “cubie,” a squarish jug that holds about 4½ gallons. That makes it a few cents less per gallon than the current price of diesel fuel.

It’s possible to pay less — or nothing at all. I have also collected 20 cubies of waste oil, just for the asking, from various restaurants and from a generous fellow greaser with an excess of oil. Now that I have my filtration station up and running in a corner of my garage, even visits to the local big-box store will be few and far between.

There are a few things I must be attentive to: I have to remember to purge my fuel lines of vegetable oil and switch back to diesel a few minutes before ending a trip. If I forget this on a cold night, the oil could congeal and make starting the next morning impossible without the aid of a hair dryer.

I have to remember to use the purge function on my dash-mounted fuel selection switch for no more than 20 seconds or so. If I leave it in purge position, it can allow diesel fuel to flow back into the vegetable oil tank and overfill it until it flows through the air vent, a mess I would rather not experience.

Add a few factors to the category of minor inconvenience that accompanies my energy-independence euphoria: I have to carry a spare vegetable oil filter for that inevitable moment when the original says it has had enough. I also have a filter wrench and a pair of oven gloves to let me change filters while the engine is still hot. And I mustn’t forget the turkey baster: that’s to fill the new filter with vegetable oil from the tank, so I don’t introduce an air bubble into the system, causing the engine to stall.

My trunk is a little — no, a lot — less spacious than it used to be, because of the spare cubie of oil I carry, along with a big funnel that lets me fill the tank without spills. The spare tire also takes up space inside the trunk now; the veggie oil tank occupies the well that used to contain the spare.

Notwithstanding the inconveniences, my wife, Ginger, is as enamored of this experiment as I am. She has claimed the Jetta as her own, but has volunteered to help with the mechanical work to convert another car for me. She calls the experience the “Noah project,” named after our 11-month-old grandson, who she hopes will benefit from a better world if others do the same thing.

Despite the obvious benefits of using a fuel that contributes to the nation’s energy independence, that is relatively cheap and that can be burned after having already served its original purpose — cooking food — it is worth noting that vegetable oil is unlikely to replace petroleum anytime soon.

As the number of conversions rises, users will eventually soak up the supply of used cooking oil. As with ethanol and other agriculture-based fuels, it remains to be seen whether growing soybeans is an efficient way to produce nonpetroleum fuels, since the farming process consumes large amounts of fuel and chemical-rich fertilizers. Also, growing crops for use as fuels could have unforeseen effects on the prices and supplies of food.

The territory is uncharted in other ways, as well, as seen in the comments posted in an online forum sponsored by Greasecar.com. Take the case of “Chase,” a Massachusetts resident who was perhaps not as careful as he might have been in the storage of his cache of oil. “No BooBoo to be seen,” Chase wrote, “but this AM there was a really big black bear with its snout in an opened and overturned 5 gal. Luckily the grease spilled onto my gravel driveway, so it should soak in soon enough. Also lucky she did not get into the 12 other buckets! Some arm waving and yelling sent it packing.”

A frequent question about vegetable oil is whether cars run more sluggishly on it. Consider “TDIGuy,” who sought advice on whether a blown head gasket could have resulted from “running a VW too fast for too long” and “hitting the gas pretty hard.” After receiving some helpful comments, TDIGuy came clean: “When I said speeding a little, and a little hard on the gas, I was actually trying to hit 140 in the car. Managed to get 130, but I think I put too much stress on the engine.”

A common concern about converting a car for vegetable oil is that it could harm the engine. But some people who have done conversions say they’ve seen no damage, even after many miles. Phil Gibbs, a New York City firefighter who makes a 75-mile commute twice a week from his Putnam County home, said he had driven his 2002 Jetta 75,000 miles on vegetable oil with no trouble.

The car had 70,000 miles on it before it was converted. “It runs like it did when it was new,” Mr. Gibbs said. The key, he added, is not switching to vegetable oil until it has reached the proper temperature.

The typical conversion involves installing a parallel fuel system with an independent tank (mine is aluminum, shaped like a hockey puck and holds 13 gallons), a heating system that diverts hot engine coolant through copper coils placed within the tank and wrapped around a specially installed vegetable oil filter in the engine compartment, and a set of solenoid-activated valves controlled by a dash-mounted switch that diverts the flow between diesel fuel and vegetable oil.

There is also a fuel temperature gauge that tells the driver when to switch from diesel fuel to vegetable oil after starting out, and a somewhat representational fuel gauge that gives a rough approximation of how much vegetable oil is in the tank.

Greasecar, the company that built my conversion kit, was started in 2000 by Mr. Carven, a Hampshire College mechanical design graduate who had experimented as a school project on a $300 junk car. He went on to celebrate his graduation with a cross-country trip in an old VW van that he equipped with a vegetable oil system.

Now, Greasecar has 14 employees and ships about 300 kits a month from its shop in a 19th-century brick factory complex.

Many buyers follow the instruction manuals that come with the kits and do the installations themselves. Others, like me, seek experienced mechanics who know exactly what they are doing and keep up with the latest developments in the art of greasing. Several manufacturers of similar kits have loose networks of recommended installers.

In addition to the commercially available kits, many home-built systems are being installed by backyard tinkerers all over the country. You can get in touch with them on Internet forums like the ones at the Web sites for Greasecar.com; for another kit manufacturer, Frybrid.com; and at Biodiesel.infopop.cc/eve.

To convert a car to run on vegetable oil, you have to start with a diesel car; it cannot be done with a gasoline engine. Not all states allow the sale of new diesel-powered passenger cars, and there are different state rules governing the sale of used ones. (I bought mine from B & B Auto Sales in North Providence, R.I., sight unseen, via an eBay auction.) I was a lucky buyer; even though the car had 147,000 miles on the odometer, it was in fine condition, exactly as described by the seller.

I was surprised to learn that Rudolf Diesel, inventor of the combustion cycle bearing his name, originally intended his engine to run on vegetable oil. In 1912, seven years after he introduced his engine at a Paris exposition, he said: “The use of vegetable oils for engine fuels may seem insignificant today. But such oils may become in the course of time as important as the petroleum and coal tar products of the present time.”

For me and my Volksvegan, that course of time is now.

Jim Norman is a staff editor for the Business Day section of The New York Times.

Tuesday, July 18, 2006

FUN & Bernie DeKoven


























Bernie DeKoven and his "Deep Fun"

This website is the best I have found on the subject of fun.

Fun drives the universe
.

God herself was having FUN when she created the universe
.

No doubt about it. Want proof?


Look around.

There are more FUN things about our world than anything else
.


And why not ?

Oscar Wilde penned as elegant a defense for fun as I have ever read:

"Seriousnesss is the refuge of the dim witted."

Can't top that.

Enjoy by clicking on Bernie's name above or this.

Share.

Monday, July 17, 2006

Friendship

Friendship - especially those "golden friends" who are in our most intimate circle - is central to a healthy life. This artilce, therefore, is compelling reading. Enjoy.

The Way We Live Now

Confidant Crisis

Published: July 16, 2006

By now, I bet almost everybody knows somebody who has joined a social networking Web site like MySpace.com, with more than 90 million members, or Facebook.com, a college-based Web site that has become a high-school favorite, too. That means most people probably also know that “friend” is no longer just a noun, but a verb, one that entails minimal exertion: “to friend” a person involves an exchange of mouse clicks, one to request a spot on someone’s (often very lengthy) list of people granted access to his or her online profile, and a click in response to accept the petitioner. If you’re too old and busy to be logging on obsessively to this Internet social scene, you’re doubtless enmeshed in your own way, e-mailing far-flung acquaintances or anticipating the spread of free Internet telephone service.

Skip to next paragraph
Katherine Wolkoff

Americans, in other words, aren’t exactly suffering from anomie. If anything, a surfeit of connectivity is the curse of the moment. (Take a trip in a nonquiet Amtrak car if you want vivid evidence.) No wonder a recent study, “Social Isolation in America: Changes in Core Discussion Networks Over Two Decades,” published in the latest American Sociological Review, made it into the headlines and onto “Good Morning America.” Here was surprising news that touched a nerve. Who would have guessed, in our gabby tell-all culture, that people interviewed in the 2004 General Social Survey would report an average of only two “core” confidants with whom they “discuss important matters,” down from the mean of three close ties elicited by the same question in 1985? Just as startling, given an ever more interwoven world, was the decline in the percentage of Americans — to 57 percent from 80 percent — who named at least one non-kin person as part of this inner circle.

The media, predictably enough, were spooked by the specter of “social isolation”: though we may bowl alone, we’re always ready to join a chorus of concern about fraying communities. But before rushing to conclude that Americans have simply gotten lonelier and more insular, why not consider another possibility? Perhaps, as the study’s authors themselves hint at one point, we’ve also gotten better at demarcating what constitutes truly intimate communing — expecting more of our confidants, we have, in effect, defined intimacy up. That is not exactly what you would expect in an era of constant communicating. Yet could it be precisely because we’re more plugged in to a disparate array of people who supply us with information when we need it, offer advice and keep us intermittent company, that our standard of genuine closeness has become more exacting? It’s not just that we’re too busy for more than a select few confidants. We may be choosier too.

Look at Aristotle’s “Nicomachean Ethics,” or at junior-high-school cliques, and it’s clear that discriminating among degrees of friendship can be a daunting task. The most tenacious of taxonomists, Aristotle thought pleasure and utility counted for less than the rare commingling of virtuous character as the basis for friendship. Centuries of varying ideals and fears ensued. Are our close ties becoming shallower and more instrumental? How many are too many, and what is enough? Is friendship a matter of spontaneous sincerity, heartfelt reciprocity, mutual understanding, deep loyalty, moral obligation or shared passion — and can it last? In his new book, “Friendship: An Exposé,” Joseph Epstein quotes the German sociologist Georg Simmel already worrying a century ago that we moderns are destined to drift among “differentiated friendships,” missing out on an all-encompassing connection.

Turn from philosophizers to recent empirical surveys, and it’s clear the challenge of categorizing confidants remains as complex as ever. In January, just five months before the General Social Survey appeared, a phone survey by the Pew Internet and American Life Project set out to assess the impact of Web involvement on real-world social networks. The study emerged with a notably big figure for what it termed “core ties”: a median number of 15 people with whom respondents said they had discussed important matters, with whom they were in frequent touch or from whom they got substantial help. Here was a three-pronged conception of core ties that roped in friendships across the Aristotelian spectrum, from the useful to the pleasurable and beyond, rather than distilling out just soul mates. Add in the median number of 16 weaker yet still “significant ties” that the Pew survey also counted, and the findings left Americans looking anything but socially isolated.

And now consider the fact that the General Social Survey finds that on average, individuals have only two close confidants. As we puzzle over what the decline means, perhaps we should be reassured that Americans seem clear-eyed about their connections. The study’s low figures may be stark testament that we value a deep bond when we find it and aren’t fooled when we don’t. When one-dimensional, functional relationships are ever more accessible, the desire to be known and to know another from all sides and from inside out may be lodged even deeper — and may thrive closer to home. A century ago, another philosopher surveying a modernizing world, George Santayana, had already concluded that “the tie that in contemporary society most nearly resembles the ancient ideal of friendship is a well-assorted marriage.” The General Social Survey data suggest an inner core that isn’t oppressively clannish but invites rising equality and diversity, narrow though it is. The percentage of people who include a spouse in their circle of closest confidants went from 30 percent in 1985 to almost 40 percent two decades later. And in 2004, 15 percent reported at least one confidant of another race, up from 9 percent in 1985. While to friend has become a frivolous verb, to bond might prove to be one that Americans are taking, if anything, more to heart than ever.

Ann Hulbert, a contributing writer, is the author of “Raising America: Experts, Parents and a Century of Advice About Children.”

Sunday, July 16, 2006

Jane Claire Chaillot Tedeschi

Monday, July 17, 2006

Jane Claire Chaillot


Letter from JANE CLAIRE CHAILLOT - now living in Australia with her children Matti and Harry . (At left - with boyfriend Tony)

Hello everyone, thought I would write to catch up with all of you.

School break just ended and we are headed into term three. We had fun with the kids just hanging around. The last 4 days the kids had conjunctivitis and were under house quaruntine. We are all better now.

tony and I went to the blue mountains for a break and it was beautiful. The picture attached is us at the three sisters rock formation.

I am half way through my grad studies and will complete my post grad certificate in perioperative nursing in February. Going to Melbourne in 1 month to see Hugh Jackman in the boy from oz at the rod laver arena where the oz open tennis is played.

Will also plan to have Christmas in Mackay where Tony is from. The kids are coming up with us. We leave on Christmas Day at 3pm so that should be fun. We will take in some of the theme parks on the gold coast as well. t-sue simon wrote me and sent me pics.

She hasn't changed a bit. How is dad? Can't believe we are closing in on the year's mark of Mom's passing. I think of her everyday and cry sometimes that I missed so much of the last 15 years of her life. I miss all of you and wish I could see my family more often.

Sue, harry started crying the other day when we found your bon voyage card you gave him cleaning up some old papers in his desk. He is such a joy...always singing songs out of the blue..

Rainbows lollipops and sunshine song is his favorite. Maddy is great...losing alot of her bite. I have lost lili's e-mail address and would appreciate someone sending it to me.

Peter is fine. Adjusting to all the changes that have come his way in recent years. the kids told me he has a girlfriend. He denies it.

I hope to hear from you soon. Hope you are all well.

Love Janie

Thursday, July 13, 2006

Telekinesis

This breakthrough brings sci-fi to present reality. Remarkable. Enjoy. Imagine.

Man Uses Chip to Control Robot With Thoughts

Published: July 12, 2006

A paralyzed man with a small sensor implanted in his brain was able to control a computer, a television and a robot using only his thoughts, scientists reported today.

The development offers hope that in the future, people with spinal cord injuries, Lou Gehrig’s disease or other ailments that impair movement might be able to better communicate with or control their world.

“If your brain can do it, we can tap into it,’’ said John P. Donoghue, a professor at Brown University who led the development of the system and was the senior author of a report published today in the journal Nature.

In separate experiments, the first person to receive the implant, Matthew Nagle, was able to move a cursor, open e-mail, play a simple video game called Pong and draw a crude circle on the screen. He could change the channel or volume of a television set, move a robot arm somewhat, and open and close a prosthetic hand.

Although his cursor control was sometimes wobbly, the basic movements were not hard to learn. “I pretty much had that mastered in four days,’’ Mr. Nagle, now 26, said in a telephone interview from the New England Sinai Hospital and Rehabilitation Center in Stoughton, Mass., where he lives. He said the implant did not cause any pain.

A former high school football star in Weymouth, Mass., Mr. Nagle was paralyzed below the shoulders after being stabbed in the neck during a melee at a beach in July 2001. He said he was not involved in starting the brawl and didn’t even know what sparked it. The man who stabbed him is now serving ten years in prison, he said.

There have been some tests of a simpler sensor implant in people, as well as tests of systems using electrodes outside the scalp. And Mr. Nagle has spoken about his experiences before.

But the paper in Nature is the first peer-reviewed publication of an experiment using a more sophisticated implant in a human.

The paper helps “shift the notion of such ‘implantable neuromotor prosthetics’ from science fiction towards reality,’’ Stephen H. Scott of Queen’s University in Canada wrote in a commentary in the journal.

The implant system, known as the BrainGate, is being developed by Cyberkinetics Neurotechnology Systems of Foxborough, Mass. The company is now testing the system in three other people whose names have not been released — one with a spinal cord injury, one who had a brain-stem stroke and one with amyotrophic lateral sclerosis, known as Lou Gehrig’s disease.

Timothy R. Surgenor, the president of the company, said Cyberkinetics hoped to have an implant approved for use as early as 2008 or 2009. Mr. Donoghue of Brown is a cofounder of the company and its chief scientist. Some of the authors of the research paper work for the company, while others work at Massachusetts General Hospital and other medical or academic institutions.

The sensor measures 4 millimeters — about one sixth of an inch — on a side and contains 100 tiny electrodes. The device was implanted in the area of Mr. Nagle’s motor cortex that is responsible for arm movement, and was connected to a pedestal that protruded from the top of his skull.

When the device was to be used, technicians connected the pedestal to a computer with a cable. So Mr. Nagle was directly wired to a computer, somewhat like a character in the “Matrix” movies.

Mr. Nagle would then imagine moving his arm to hit various targets, as technicians calibrated the machine, a process that took about half an hour each time. The implanted sensor eavesdropped on the electrical signals emitted by nearby neurons as they controlled the imaginary arm movement.

Scientists said the study was important because it showed that the neurons in Mr. Nagle’s motor cortex were still active, years after they had any role to play in physically moving his arms.

Cursor control was not very smooth. In a task where the goal was to guide the cursor from the center of the screen to a target on the perimeter, Mr. Nagle hit the target about 73 to 95 percent of the time. When he did, it took an average of 2.5 seconds, though sometimes much longer. The second patient tested with the implant had worse control than Mr. Nagle, the paper said.

By contrast, healthy people moving the cursor by hand can hit the target almost every time and in only one second.

Dr. Jonathan R. Wolpaw, a researcher at the New York State Department of Health in Albany, said the BrainGate performance did not appear to be substantially better than a non-invasive system he is developing using electroencephalography, in which electrodes are placed outside the scalp.

“If you are going to have something implanted into your brain, you’d probably want it to be a lot better,’’ he said.

Dr. Donoghue and other proponents of the implants say they have the potential to be a lot better, because they are much closer to the relevant neurons. The scalp electrodes get signals from millions of neurons all over the brain.

One way to improve implant performance was suggested by another paper in the same edition of Nature. In a study involving monkeys, Krishna V. Shenoy and colleagues at Stanford University eavesdropped not on the neurons controlling arm movement but on those expressing the intention to move.

“Instead of sliding the cursor out to the target, we can just predict which target would be hit, and the cursor simply leaps there,’’ said Mr. Shenoy, an assistant professor of electrical engineering and neurosciences.

He said a patient using the system could do the equivalent of typing 15 words a minute, about four times the speed of the other devices.

Other obstacles must be overcome before brain implants become practical. The ability of the electrodes to detect brain signals begins to deteriorate after several months, for reasons that are not fully understood. Also, ideally, the implant would transmit signals out of the brain wirelessly, doing away with the permanent hole in the head and the accompanying risk of infection.

Mr. Nagle, meanwhile, had his implant removed after a bit more than a year, so he could undergo another operation that allowed him to breathe without a ventilator. He can control a computer with voice commands, so he does not really need the brain implant. But he said he was happy he volunteered for the experiment.

“It gave a lot of people hope,’’ he said.

Women Top men AGAIN

No news here. Women have ALWAYS been the better-designed sex, and now, they are performing up to their design.

The New Gender Divide

At Colleges, Women Are Leaving Men in the Dust

Chris Keane for The New York Times

Victor Johnson, center, and Dennis Nelson, football players at Dickinson College, teased each other about never wanting to be seen in the library. They talked about playing a football video game six hours a day, at the expense of homework. Julie Younes, a senior, sat with them in the cafeteria.

Published: July 9, 2006

Nearing graduation, Rick Kohn is not putting much energy into his final courses.

Skip to next paragraph
THE NEW GENDER DIVIDE
Boys Who Coast

Articles in this series will examine what has happened to men and women several decades after the women's movement began.

Part 2: Small Colleges, Short of Men, Embrace Football (July 10, 2006)
Chris Keane for The New York Times

Rick Kohn is a student at the University of North Carolina, Greensboro.

Michael Temchine for The New York Times

Jen Smyers has a dean's scholarship and has had four internships and three jobs while at American University. She also led the campus women's initiative.

Ryan Donnell for The New York Times

At a time when most universities are becoming increasingly female, Dickinson College in central Pennsylvania has raised its proportion of men and made a concerted effort to achieve gender balance. This year, Dickinson admitted an equal share of the male and the female applicants. Above, an art class being conducted on the Academic Quad.

Ryan Donnell for The New York Times

Christina, left, and Lynette Thompson attend the University of North Carolina, Greensboro. Their two sisters also went to college, but their three brothers did not. "I think women feel more pressure to achieve," said Christina Thompson, who is majoring in political science.

"I take the path of least resistance," said Mr. Kohn, who works 25 hours a week to put himself through the University of North Carolina, Greensboro. "This summer, I looked for the four easiest courses I could take that would let me graduate in August."

It is not that Mr. Kohn, 24, is indifferent to education. He is excited about economics and hopes to get his master's in the field. But the other classes, he said, just do not seem worth the effort.

"What's the difference between an A and a B?" he asks. "Either way, you go on to the next class."

He does not see his female classmates sharing that attitude. Women work harder in school, Mr. Kohn believes. "The girls care more about their G.P.A. and the way they look on paper," he said.

A quarter-century after women became the majority on college campuses, men are trailing them in more than just enrollment.

Department of Education statistics show that men, whatever their race or socioeconomic group, are less likely than women to get bachelor's degrees — and among those who do, fewer complete their degrees in four or five years. Men also get worse grades than women.

And in two national studies, college men reported that they studied less and socialized more than their female classmates.

Small wonder, then, that at elite institutions like Harvard, small liberal arts colleges like Dickinson, huge public universities like the University of Wisconsin and U.C.L.A. and smaller ones like Florida Atlantic University, women are walking off with a disproportionate share of the honors degrees.

It is not that men are in a downward spiral: they are going to college in greater numbers and are more likely to graduate than two decades ago.

Still, men now make up only 42 percent of the nation's college students. And with sex discrimination fading and their job opportunities widening, women are coming on much stronger, often leapfrogging the men to the academic finish.

"The boys are about where they were 30 years ago, but the girls are just on a tear, doing much, much better," said Tom Mortenson, a senior scholar at the Pell Institute for the Study of Opportunity in Higher Education in Washington.

Take Jen Smyers, who has been a powerhouse in her three years at American University in Washington.

She has a dean's scholarship, has held four internships and three jobs in her time at American, made the dean's list almost every term and also led the campus women's initiative. And when the rest of her class graduates with bachelor's degrees next year, Ms. Smyers will be finishing her master's.

She says her intense motivation is not so unusual. "The women here are on fire," she said.

The gender differences are not uniform. In the highest-income families, men 24 and under attend college as much as, or slightly more than, their sisters, according to the American Council on Education, whose report on these issues is scheduled for release this week.

Young men from low-income families, which are disproportionately black and Hispanic, are the most underrepresented on campus, though in middle-income families too, more daughters than sons attend college. In recent years the gender gap has been widening, especially among low-income whites and Hispanics.

When it comes to earning bachelor's degrees, the gender gap is smaller than the gap between whites and blacks or Hispanics, federal data shows.

All of this has helped set off intense debate over whether these trends show a worrisome achievement gap between men and women or whether the concern should instead be directed toward the educational difficulties of poor boys, black, white or Hispanic.

"Over all, the differences between blacks and whites, rich and poor, dwarf the differences between men and women within any particular group," says Jacqueline King, a researcher for the American Council on Education's Center for Policy Analysis and the author of the forthcoming report.

Differences Seen Early

Still, across all race and class lines, there are significant performance differences between young men and women that start before college.

High school boys score higher than girls on the SAT, particularly on the math section. Experts say that is both because the timed multiple-choice questions play to boys' strengths and because more middling female students take the test. Boys also score slightly better on the math and science sections of national assessment tests. On the same assessments, 12th-grade boys, even those with college-educated parents, do far worse than girls on reading and writing.

Faced with applications and enrollment numbers that tilt toward women, some selective private colleges are giving men a slight boost in admissions. On other campuses the female predominance is becoming noticeable in the female authors added to the reading lists and the diminished dating scene.

And when it gets to graduation, differences are evident too.

At Harvard, 55 percent of the women graduated with honors this spring, compared with barely half the men. And at Florida Atlantic University in Boca Raton, a public university, women made up 64 percent of this year's graduates, and they got 75 percent of the honors degrees and 79 percent of the highest honors, summa cum laude.

Of course, nationwide, there are young men at the top of the class and fields like computer science, engineering and physics that are male dominated.

Professors interviewed on several campuses say that in their experience men seem to cluster in a disproportionate share at both ends of the spectrum — students who are the most brilliantly creative, and students who cannot keep up.

"My best male students are every bit as good as my best female students," said Wendy Moffat, a longtime English professor at Dickinson College in Pennsylvania. "But the range among the guys is wider."

From the time they are young, boys are far more likely than girls to be suspended or expelled, or have a learning disability or emotional problem diagnosed. As teenagers, they are more likely to drop out of high school, commit suicide or be incarcerated. Such difficulties can have echoes even in college men.

"They have a sense of lassitude, a lack of focus," said William Pollack, director of the Centers for Men and Young Men at McLean Hospital/Harvard Medical School.

At a time when jobs that require little education are disappearing, Mr. Mortenson predicts trouble for boys whose "educational attainment is not keeping up with the demands of the economy."

In the 1990's, even as women poured into college at a higher rate than men, attention focused largely on their troubles, especially after the 1992 report "How Schools Shortchange Girls" from the American Association of University Women.

But some scholars say the new emphasis on young men's problems — recent magazine covers and talk shows describing a "boy crisis" — is misguided in a world where men still dominate the math-science axis, earn more money and wield more power than women.

"People keep asking me why this is such a hot topic, and I think it does go back to the ideas people carry in their heads," said Sara Mead, the author of a report for Education Sector, a Washington policy center, that concluded that boys, especially young ones, were making progress on many measures. It suggested that the heightened concern might in part reflect some people's nervousness about women's achievement.

"The idea that girls could be ahead is so shocking that they think it must be a crisis for boys," Ms. Mead said. "I'm troubled by this tone of crisis. Even if you control for the field they're in, boys right out of college make more money than girls, so at the end of the day, is it grades and honors that matter, or something else the boys may be doing?"

Women in the Majority

What is beyond dispute is that the college landscape is changing. Women now make up 58 percent of those enrolled in two- and four-year colleges and are, over all, the majority in graduate schools and professional schools too.

Most institutions of higher learning, except engineering schools, now have a female edge, with many small liberal arts colleges and huge public universities alike hovering near the 60-40 ratio. Even Harvard, long a male bastion, has begun to tilt toward women.

"The class we just admitted will be 52 percent female," said William Fitzsimmons, Harvard's dean of admissions.

While Harvard accepts men and women in proportions roughly equal to their presence in the applicant pool, other elite universities do not. At Brown University, men made up not quite 40 percent of this year's applicants, but 47 percent of those admitted.

Women now outnumber men two to one at places like the State University of New York at New Paltz, the University of North Carolina at Greensboro and Baltimore City Community College. And they make up particularly large majorities among older students.

The lower the family income, the greater the disparity between men and women attending college, said Ms. King of the American Council on Education's Center for Policy Analysis.

Thomas diPrete, a Columbia University sociology professor, has found that while boys whose parents had only a high school education used to be more likely to get a college education than their sisters, that has flipped.

Still, the gender gap has moved to the front burner in part because of interest from educated mothers worrying that their sons are adrift or disturbed that their girls are being passed over by admissions officers eager for boys, said Judith Kleinfeld, a University of Alaska professor who has created the Boys Project (boysproject.net), a coalition of researchers, educators and parents to address boys' troubles.

"I hate to be cynical, but when it was a problem of black or poor kids, nobody cared, but now that it's a problem of white sons of college-educated parents, it's moving very rapidly to the forefront," Dr. Kleinfeld said. "At most colleges, there is a sense that a lot of boys are missing in action."

Beyond the data points — graduation rates, enrollment rates, grades — there are subtle differences in the nature of men's and women's college experiences.

In dozens of interviews on three campuses — Dickinson College; American University; and the University of North Carolina, Greensboro — male and female students alike agreed that the slackers in their midst were mostly male, and that the fireballs were mostly female.

Almost all speculated that it had something to do with the women's movement.

"The roles have changed a lot," said Travis Rothway, a 23-year-old junior at American University, a private school where only 36 percent of last year's freshmen were male. "Men have always been the dominant figure, providing for the household, but now women have broken out of their domestic roles in society. I don't think guys' willingness to work and succeed has changed, it's more that the women have stepped up."

Ben Turner, who graduated from American this spring, said he did not believe that work habits were determined by gender — but acknowledged that he and his girlfriend fit the stereotypes.

"She does all her readings for classes, and I don't always," Mr. Turner said. "She's more organized than me, so if there's a paper due a week from Monday, she's already started, and I know I'll be doing it the weekend before. She studies more than I do because she doesn't like cramming and being stressed. She just has a better work ethic than I do."

Ms. Smyers, also at American, said she recently ended a relationship with another student, in part out of frustration over his playing video games four hours a day.

"He said he was thinking of trying to cut back to 15 hours a week," she said. "I said, 'Fifteen hours is what I spend on my internship, and I get paid $1,300 a month.' That's my litmus test now: I won't date anyone who plays video games. It means they're choosing to do something that wastes their time and sucks the life out of them."

Many male students say with something resembling pride that they get by without much studying.

"If I take a class and never study, I can still get a B," said Scott Daniels, a 22-year-old at the University of North Carolina, Greensboro. "I know that if I'd applied myself more, I would have had better grades."

On each campus, many young men concluded that the easy B was good enough. But on each campus, some had seen that attitude backfire.

Michael Comes arrived at Dickinson two years ago from a private school in New Jersey where he had done well, but floundered his freshman year.

"I came here with the attitudes I'd had in high school, that the big thing, for guys, is to give the appearance of not doing much work, trying to excel at sports and shine socially," Mr. Comes said. "It's like some cultural A.D.D. for boys, I think — like Bart Simpson. For men, it's just not cool to study."

So when he no longer had parents and teachers keeping after him, or a 10:30 p.m. lights-out rule, he did not do much work.

"I stayed in my room a lot, I slept a lot, and I messed up so much that I had to go to summer school," Mr. Comes said. "But I'm back on track now."

'A Male Entitlement Thing'

On each campus, the young women interviewed talked mostly about their drive to do well.

"Most college women want a high-powered career that they are passionate about," Ms. Smyers said. "But they also want a family, and that probably means taking time off, and making dinner. I'm rushing through here, taking the most credits you can take without paying extra, because I want to do some amazing things, and establish myself as a career woman, before I settle down."

Her male classmates, she said, feel less pressure.

"The men don't seem to hustle as much," Ms. Smyers said. "I think it's a male entitlement thing. They think they can sit back and relax and when they graduate, they'll still get a good job. They seem to think that if they have a firm handshake and speak properly, they'll be fine."

Such differences were apparent in the 2005 National Survey of Student Engagement. While the survey of 90,000 students at 530 institutions relies on self-reporting, it is used by many colleges to measure themselves against other institutions.

Men were significantly more likely than women to say they spent at least 11 hours a week relaxing or socializing, while women were more likely to say they spent at least that much time preparing for class. More men also said they frequently came to class unprepared.

Linda Sax, an associate professor of education at the University of California, Los Angeles, has found similar gender differences in her study of 17,000 men and women at 204 co-ed colleges and universities.

Using data from U.C.L.A.'s Higher Education Research Institute annual studies, she found that men were more likely than women to skip classes, not complete their homework and not turn it in on time.

"Women do spend more time studying and their grades are better," Professor Sax said, "but their grades are better even more than the extra studying time would account for."

Researchers say such differences make sense, given boys' experience in their earlier school years. And some experts argue that what is being seen as a boy problem is actually maleness itself, with the noisy, energetic antsiness and high jinks of young boys now redefined as a behavior problem by teachers who do not know how to handle them.

There is also an economic rationale for men to take education less seriously. In the early years of a career, Laura Perna of the University of Pennsylvania has found, college increases women's earnings far more than men's.

"That's the trap," Dr. Kleinfeld said. "In the early years, young men don't see the wage benefit. They can sell their strength and make money."

Lingering Money Worries

At Greensboro, where more than two-thirds of the students are female, and about one in five is black, many young men say they are torn between wanting quick money and seeking the long-term rewards of education.

"A lot of my friends made good money working in high school, in construction or as electricians, and they didn't go to college, but they're doing very well now," said Mr. Daniels, the Greensboro student, who works 25 to 30 hours a week. "One of my best friends, he's making $70,000, he's got his own truck and health benefits. The honest truth is, I feel weird being a college student and having no money."

Mr. Kohn said it was, literally, an accident that he landed at Greensboro.

"In high school, I had a G.P.A. of 1.9 and I never took the SAT's because I knew I wasn't going to college," he said. "If you don't have goals, you don't set yourself up to be disappointed."

But soon after high school, Mr. Kohn was in a serious car crash, and discovered in rehabilitation that the state would pay for community college. To his surprise he did well enough to transfer to Greensboro, where he now plans to pursue a master's degree. But when Mr. Kohn overheard a freshman woman describing her plans, including four summer school courses to help her get a master's in education a bit earlier, he was bemused.

"For a freshman to be in such a hurry, it seems a little obsessive," he said.

Many of the young women studying at Greensboro have older brothers without college degrees, or younger brothers with little interest in college.

The seven children of the Thompson family of Oxford, N.C., embody the gender differences regarding education.

There are three men and four women in the family, ranging in age from 36 to 23. Christina and Lynette, the two youngest, are both at Greensboro. The two oldest daughters went to college, too. But none of the sons got college degrees: one is a truck driver, one is autistic and living at home and one is a floor manager at a Research Triangle company.

"I think women feel more pressure to achieve," said Christina Thompson, a political science major who plans to go to law school.

Right, said her youngest sister.

"In the past, black women in the South couldn't do much except clean, pick cotton or take care of someone's children," Lynette Thompson said. "I think from our mother we got the feeling we should try to use the opportunities that are available to us now."

They and many other women at Greensboro say it is not bad to be on a campus with twice as many women as men because it encourages them to stick to their studies without the distraction of dating.

Maybe, said Ashleigh Pelick, a freshman who is dating a marine she met before college — but she teased a friend, Madison Barringer: "You know you'll go crazy if you never have another boyfriend before you graduate."

Ms. Barringer, a 19-year-old whose parents did not go to college, laughed. But she did acknowledge the gender imbalance as a possible problem.

"I know it sounds picky, but I don't think I'd marry someone without a college degree," she said. "I want to be able to have that intellectual conversation."

Creating a balance of men and women is now an issue for all but the most elite colleges, whose huge applicant pools let them fill their classes with any desired mix of highly-qualified men and women But for others, it is a delicate issue. Colleges want balance, both for social reasons and to ensure that they can attract a broad mix of applicants. But they do not want an atmosphere in which talented, hard-working women share classes with less qualified, less engaged men.

The calculus is different at different institutions. By administrators' accounts, American University has been relatively unconcerned to see its student body tipping female, faster than most others.

The admissions office said that its decisions were gender blind, and that it accepted a larger share of female applicants. In an interview, Ivy Broder, the interim provost, seemed surprised, but not bothered, that American had a higher proportion of women than Vassar College, which formerly admitted only women.

American has no engineering school and no football team; it is a campus where the Democrats' organization is Democratic Women and Friends; "The Vagina Monologues" sells out at annual performances; and almost 1,000 people turned out for the Breastival, a women's health fair.

The faculty is attracting more and more women: a majority of the professors now on the tenure track are female.

Women on campus say there is great female solidarity. What there is not much of, said Gail Short Hanson, the director of campus life, is a dating scene.

Said Ms. Hanson: "If there's a dance, like the Founder's Day dance in February, do the women get their hair done? Yes. Do they get their nails done? Yes. But do they have a date? Probably not. So who do they dance with? Whoever wants to dance."

If American University is comfortable being largely female, that is not the case on Dickinson College's charming but isolated campus in central Pennsylvania. At a time when most colleges are becoming increasingly female, Dickinson has raised its proportion of men. Even rarer is that Dickinson has publicly discussed its quest for gender balance.

The Goal: More Male Students

Robert Massa, vice president for enrollment, began campaigning for more male students shortly after he arrived at Dickinson in 1999 and discovered that only 36 percent of the incoming freshmen were male and that the college had accepted 73 percent of the women who applied, but only 53 percent of the men.

Dickinson adapted to the growing female majority by starting a women's center, adding a women's studies major and offering courses on Jane Austen and Virginia Woolf.

In his effort to attract men, Mr. Massa made sure that the admissions materials included plenty of pictures of young men and athletics. Dickinson began highlighting its new physics, computer science and math building, and started a program in international business. Most fundamental, Dickinson began accepting a larger proportion of its male applicants.

"The secret of getting some gender balance is that once men apply, you've got to admit them," Mr. Massa said. "So did we bend a little bit? Yeah, at the margin, we did, but not to the point that we would admit guys who couldn't do the work."

Longtime Dickinson administrators say that at isolated campuses with their own social worlds, gender balance is especially important.

"When there were fewer men, the environment was not as safe for women," said Joyce Bylander, associate provost. "When men were so highly prized that they could get away with things, some of them become sexual predators. It was an unhealthy atmosphere for women."

In education circles, Mr. Massa is sometimes accused of practicing unfair affirmative action for boys. He has a presentation called "What's Wrong With You Guys?" in which he says that Dickinson does not accept a greater proportion of male than female applicants, and that women still get more financial aid.

"Is this affirmative action?" Mr. Massa said. "Not in the legal sense." He says that admissions to a liberal arts college is more art than science, a matter of crafting a class with diverse strengths.

Mr. Massa reshaped Dickinson in one year. Of the freshmen admitted in 2000, 43 percent were male, and in recent years Dickinson's student body has been about 44 percent male. This year, Dickinson admitted an equal share of the male and the female applicants.

In the Dickinson cafeteria on a spring afternoon, the byplay between two men and two women could provide a text on gender differences. The men, Dennis Nelson and Victor Johnson, African-American football players nearing the end of their junior year, teased each other about never wanting to be seen in the library. They talked about playing "Madden," a football video game, six hours a day, about how they did not spend much time on homework.

"A lot of women want a 4.0 average, and they'll work for it," Mr. Nelson said. "I never wanted it because it's too much work to be worth it. And a lot of women, they have everything planned out for the next three years."

Mr. Johnson jumped in: "Yeah, and it boggles my mind because I don't have my life planned for the next 10 minutes. Women see the long-term benefits, they take their classes seriously, and they're actively learning. We learn for tests. With us, if someone calls the night before and says there's going to be a test, we study enough for a C."

His female friends offered their assessment. "They're really, really smart, and they think they don't have to work," Glenda Cabral said.

But they do. After two years of good grades, Mr. Johnson this year failed Spanish and Arab-Israeli relations.

"He called me the night before the test and asked who Nasser was," Julie Younes said, rolling her eyes.

At Dickinson, as elsewhere, men are overrepresented among the problem students. Of 33 students on probation this year, all but six were male. They account for most disciplinary actions, too.

"If it's outside-the-line behavior, boys are pretty much the ones doing it," Ms. Bylander said. "This generation, and especially the boys, is technology-savvy but interpersonally challenged. They've been highly structured, highly programmed, with organized play groups and organized sports, and they don't know much about how to run their own lives."

Disengagement Is Noticed

Men are underrepresented when it comes to graduation and honors. Eighty-three percent of women who were Dickinson freshmen in 2001 graduated four years later, compared with 75 percent of the men. Dickinson women, who made up just over half of last year's graduates, got slightly more than two-thirds of the cum laude, magna and summa degrees.

Since the process of human development crosses all borders, it makes sense that Europe, too, now has more women than men heading to college. The disengagement of young men, though, takes different forms in different cultures. Japan, over the last decade, has seen the emergence of "hikikomori" — young men withdrawing to their rooms, eschewing social life for months or years on end.

At Dickinson, some professors and administrators have begun to notice a similar withdrawal among men who arrive on campus with deficient social skills. Each year, there are several who mostly stay in their rooms, talk to no one, play video games into the wee hours and miss classes until they withdraw or flunk out.

This spring, Rebecca Hammell, dean of freshman and sophomores, counseled one such young man to withdraw.

"He was in academic trouble from the start," Ms. Hammell said. "He was playing games till 3, 4, 5 in the morning, in an almost compulsive way. From early in the year, his teachers reported that he was either not coming to class or falling asleep once he was there. I checked with the Residential Life office, and they said he was in his room all the time."

Of course, female behavior has its own extremes. In freshman women, educators worry about eating disorders and perfectionism.

But among the freshman men, the problems stem mostly from immaturity.

"There was so much freedom when I got here, compared to my very structured high school life, that I kept putting things off," said Greg Williams, who just finished his freshman year. "I wouldn't do much work and I played a lot of Halo. I didn't know how to wake up on time without a mom. I had laundry problems. I shrank all my clothes and had to buy new ones."

Still, men in the work force have always done better in pay and promotions, in part because they tend to work longer hours, and have fewer career interruptions than women, who bear the children and most of the responsibility for raising them.

Whether the male advantage will persist even as women's academic achievement soars is an open question. But many young men believe that, once in the work world, they will prevail.

"I think men do better out in the world because they care more about the power, the status, the C.E.O. job," Mr. Kohn said. "And maybe society holds men a little higher."