বুধবার, ৭ ডিসেম্বর, ২০১১

Yeti Crabs grow bacteria on their hairy claws

Deep beneath the waters of Costa Rica, dozens of crabs are waving their claws in unison, in what seems to be a rhythmic performance. It?s almost as if these crabs are locked in a ritual dance. But these charming crabs are not dancing. They are farming.

The hairy claws of these crabs are covered with bacteria. With every swing of their arms, they mix up the water column and provide their homegrown bacteria with additional nutrients. The submersible team that discovered this new species shot this amazing video of the gardening crabs in action:

These white and hairy crabs are a new species of ?Yeti crab?. The species received the formal name of Kiwa puravida in PLoS ONE article last week, meaning ?pure life?, which is a common saying in Costa Rica.

The first Yeti crab (Kiwa hirsuta) was discovered in 2006 off the coast of Easter Island. The team that discovered this crab already noticed that its bristled claws were covered with bacteria. They only collected a single specimen however, limiting the opportunities for a thorough investigation of the association between bacteria and crab. The nature of their relationship remained a mystery.

Until now, that is. Not long after these first Yeti crabs were found, more Yeti?s revealed themselves, over 6,500 kilometres away from Easter Island. This new species was discovered thanks to one submersible pilot. ?Gavin Eppard is one of the pilots of the ALVIN submersible. He was in the sub when he spotted the new species of Yeti crab, standing on a carbonate block waving their claws back and forth?, says Andrew Thurber, one of the authors of the recent paper. ?Gavin was on the original cruise that discovered the first Yeti. He immediately recognized that this was something new to science.?

The new species Yeti crab: Kiwa puravida (missing two walking legs, sadly).

The submersible team returned to collect more dancing crabs after this initial discovery. All the crabs were found waving their arms near cold seeps, where methane and hydrogen sulfide escapes from the ocean floor. You might think such environments are inhospitable places for life, but several species of bacteria thrive near such seeps. They liberate energy from methane and hydrogen sulfide by stripping the electrons from these molecules and passing them on to oxygen.

These species can form dense mats around cold seeps, but they also grow on the Yeti?s claws. Thurber and his colleagues found DNA belonging to two bacterial families that eat methane and hydrogen sulfide, respectively. Thurber thinks that the crabs perform their dance to make sure that the bacteria always have access to both oxygen from the ocean water and methane or sulfide from the seep. If the crabs would stand still, the symbiotic bacteria growing between its bristles could locally deplete either resource. But by waving their arms, Yeti crabs mix water and seepage, keeping bacterial productivity high.

The symbiotic bacteria of the Yeti crab were most similar to bacteria that live near hydrothermal vents and on the creatures that live there, such as the vent shrimp. Hydrothermal vents are similar to cold seeps, so Thurber suggests they disperse through the oceans using vents and seeps as stepping stones.

While these findings indicate that Yeti crabs grow their own food, Thurber and his colleagues also show that the Yeti?s harvest it. Thurber didn?t observe them snacking on bacteria in the wild, but he did film captured crabs that used their mouth parts to feed from their claws. ?I initially put them in the aquarium to see if I could get them to dance. They wouldn?t, making me think that they sway their arms in response to the movement of water or a chemical queue. Instead they ended up feeding off their bacteria, which I was lucky enough to catch on film?, he says. Without seepage to farm in, this poor fellow probably went hungry:

The Yeti crabs themselves also contain traces of feeding symbiotic bacteria in the wild. Carbon comes in a heavy (C13) and a lighter (C12) variety. The enzyme that plants and bacteria use to derive energy from sunlight selects the lighter form of carbon slightly more often than the heavy form. However, the enzymes of microbes that consume methane or sulfide have a very strong preference for C12 over C13. As a result the ?carbon signature? of methane and sulfide munchers will be lighter than that of bacteria that obtain energy from sunlight. The carbon profile of the Yeti crab matched that of its symbionts, indicating that they are its main food source. The fatty acid distribution of Yeti crabs mirrored that of its bacteria in a similar manner.

All in all Thurber et al have made a compelling case that Yeti crabs grow and harvest their own bacteria. But don?t these crabs ever get tired from dancing? Thurber: ?The crabs have to use energy to swing their arms back and forth ? so by doing so they must gain more energy through their symbionts than they expend by waving their arms. I don?t think they get tired.?

The dancing yetis also seem to have more than enough energy to engage in some yeti wrestling from time to time. The ALVIN team captured a video of what seems to be two Yeti crabs fighting for a nice spot in the seep. The challenging crabs had recently molted, so perhaps it wanted a good position to regain its bacterial covering. But Thurber points out that this confrontation could also be a mating display, as crabs are known to mate after molting. Strife or love, you decide:

The Yeti crab?s rise to internet fame was swift. Proof: a compilation of crabs dancing to different pieces of music.


Images:
All images and videos from reference
References:
Thurber, A., Jones, W., & Schnabel, K. (2011). Dancing for Food in the Deep Sea: Bacterial Farming by a New Species of Yeti Crab PLoS ONE, 6 (11) DOI: 10.1371/journal.pone.0026243

Source: http://rss.sciam.com/click.phdo?i=a357ee26fc34066227717ab8200b53ff

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মঙ্গলবার, ৬ ডিসেম্বর, ২০১১

Obama prods GOP on payroll tax cut (AP)

WASHINGTON ? President Barack Obama accepted a move by Senate Democrats to scale back his Social Security payroll tax cut extension on Monday, then prodded Republicans to support it despite a requirement for the very wealthy to pay more taxes.

Obama also called on lawmakers to renew a program of extended unemployment benefits due to expire on Dec. 31. He said the checks, which kick in after six months of joblessness, are "the last line of defense between hardship and catastrophe" for some victims of the recession and a painfully slow recovery.

The president made his remarks at the White House as Republicans and Democrats in Congress said a holiday-season package was beginning to come into focus that could cost $180 billion or more over a decade. Elements include not only the payroll tax cut and unemployment benefit renewals, but also a provision to avert a threatened 27 percent reduction in fees to doctors who treat Medicare patients.

While there are differences over the details of the three principal components ? many Republicans are reluctant to extend the tax cut ? there is at least as much disagreement among senior lawmakers in the two political parties over ways to cover the cost so deficits don't rise.

House Republicans are drafting legislation to extend an existing pay freeze for federal workers as partial payment for the tax cut and unemployment benefits. Other cost-savers are expected to include a proposal Obama advanced earlier this year to raise pension costs for federal employees, officials said. The bill may also include another presidential recommendation, this one for a surcharge on Medigap policies purchased by future Medicare recipients.

Officials said that to offset the two-year, $38 billion price tag of the Medicare provision, House Republicans want to cut funds from the year-old health care legislation that stands as Obama's signature domestic policy accomplishment. Some Democrats want instead to count defense funds approved but unspent for the wars in Iraq and Afghanistan ? a proposal that many GOP lawmakers deem an accounting gimmick.

The Medicare proposal enjoys strong popularity among lawmakers in both parties. House Republican leaders signaled last week they intend to include it in the overall package as a sweetener for members of the party's rank and file who are unhappy at the prospect of extending the payroll tax cut.

GOP critics say there is no evidence that the current tax cut has helped create jobs, and also say they fear the impact of a renewal on the deficit and on the fund that pays Social Security benefits. A majority of Republican senators voted last week against a plan backed by their own leadership to extend the cut.

But Obama noted House Speaker John Boehner, R-Ohio, has said that the renewal would help the economy, and said the party's Senate leaders had made similar comments.

"I couldn't agree more. And I hope that the rest of their Republican colleagues come around and join Democrats to pass these tax cuts and put money back into the pockets of working Americans," the president said.

Obama also added, "I know many Republicans have sworn an oath never to raise taxes as long as they live. How could it be that the only time there's a catch is when it comes to raising taxes on middle-class families? How can you fight tooth-and-nail to protect high-end tax breaks for the wealthiest Americans, and yet barely lift a finger to prevent taxes going up for 160 million Americans who really need the help?"

He spoke as Senate Democrats unveiled revisions that cut the cost of the administration's proposal by one-third, to an estimated $179 billion. As rewritten, it deepens the current Social Security payroll tax cut and extends it until the end of 2012, but jettisons Obama's request to give businesses relief at the same time.

Republicans were critical despite the changes.

"Frankly, the only thing bipartisan about this latest political gambit is opposition to the permanent tax hike on small businesses to pay for temporary one-year tax policy," said Sen. Orrin Hatch, R-Utah, the senior Republican on the Senate Finance Committee. Republicans often refer to the proposal as a tax increase on small business owners in hopes of recasting Democratic claims that it would fall on "millionaires and billionaires."

Advanced by Sen. Bob Casey, D-Pa., the revised proposal also scales back the surtax on seven-figure earners that Democrats had originally proposed to cover the bill's entire cost, from 3.25 percent to 1.9 percent.

Also included are higher fees for consumers whose mortgages are from Fannie Mae and Freddie Mac, as well as a GOP proposal from last week to make sure millionaires don't receive unemployment benefits or food stamps.

___

Associated Press writers Andrew Taylor and Julie Pace in Washington contributed to this report.

Source: http://us.rd.yahoo.com/dailynews/rss/democrats/*http%3A//news.yahoo.com/s/ap/20111205/ap_on_go_co/us_congress_payroll_tax

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সোমবার, ৫ ডিসেম্বর, ২০১১

Romney, Gingrich proceed carefully in GOP showdown (AP)

MANCHESTER, N.H. ? The once-bursting 2012 Republican presidential field is narrowing to a two-man race, and GOP voters have one month before casting the first votes to winnow it to one. Barring a dramatic new turn, their chief options will be the steady but often bland demeanor of Mitt Romney and the idea-a-minute bombast of Newt Gingrich.

Herman Cain's suspension of his campaign Saturday, and Texas Gov. Rick Perry's continued struggles to regain traction, have focused the party's attention on Romney, the former Massachusetts governor, and Gingrich, the former House speaker. They offer striking contrasts in personality, government experience and campaign organization.

Romney has maintained a political infrastructure since his 2008 presidential bid, especially in New Hampshire. Gingrich, whose campaign nearly collapsed several months ago, is relying much more heavily on his televised debate performances and the good will he built up with conservatives as a congressional leader in the 1980s and 1990s.

Gingrich's efforts appear to be paying off in Iowa, which holds first in the nation caucuses January 3.

A Des Moines Register poll released late Saturday found Gingrich leading the GOP field with 25 percent support among likely caucus goers. Texas Rep. Ron Paul had 18 percent support and Romney, who began campaigning in Iowa in earnest only recently, had 16 percent.

Gingrich's and Romney's political philosophies and differences are a bit harder to tease out. Both men have changed their positions on issues such as climate change. And Gingrich, in particular, is known to veer into unusual territories, such as child labor practices.

Gingrich, Romney and the other Republican contenders except former Utah Gov. Jon Huntsman sat for interviews at a Fox News campaign forum Saturday hosted by former Arkansas Gov. Mike Huckabee, who sought the GOP nomination in 2008. Questioned by three Republican state attorneys general, the candidates described ways they would scale back federal programs.

Cain's announcement in Atlanta offered a possible opening for Romney or Gingrich to make a dramatic move in hopes of seizing momentum for the sprint to the Jan. 3 Iowa caucus. Neither man did. They appear willing to play things carefully and low-key for now.

At a town hall meeting in New York sponsored by tea party supporters, Gingrich declined to characterize the race as a direct contest between himself and Romney. Any of the remaining GOP contenders could stage a comeback before the Iowa caucuses, he said. "I'm not going to say that any of my friends can't suddenly surprise us," Gingrich said.

But once high-flying contenders such as Perry and Rep. Michele Bachmann of Minnesota have not managed to bounce back so far, despite weeks of trying.

Gingrich was careful when asked why voters should choose him over Romney.

"I'll let you decide. I think we are very, very different in a wide variety of ways," Gingrich said.

Romney seemed as eager as Gingrich to avoid casting the contest as anywhere close to decided. He repeatedly turned aside reporters' invitations to light into Gingrich, offering only gentle critiques. As usual, he aimed much sharper remarks at President Barack Obama.

"I don't think people have really settled down, in a final way, to decide who they're going to support in the nomination process," Romney told reporters in Manchester, where he held a rally and knocked on a few doors. "I hope they give us a good, careful look."

That was about as much emotion and daring as he showed all day. With the second-tier candidates ramping up their criticisms of Gingrich, Romney stuck to his steady-as-she-goes campaign style of criticizing Obama's economic record, and saying little else.

Cain's once-prospering campaign was undone by allegations of sexual wrongdoing. Gingrich has been the most obvious beneficiary of Cain's precipitous slide. But Perry, Bachmann and possibly others are likely to make a play for Cain's anti-establishment tea party backing. Time is running short for them to establish themselves as the top alternative to Romney, who has long been viewed with suspicion by many conservatives.

Cain said he would offer an endorsement. His former rivals were quick to issue statements on Saturday praising his conservative ideals and grassroots appeal.

Romney seemed loath on Saturday to criticize Gingrich or to stir the political waters. Reporters asked why his background makes him more qualified than Gingrich. "Speaker Gingrich has been a legislator and has worked in government affairs, and he can describe his own background," Romney replied.

Why are his positions better than Gingrich's on issues such as immigration, Romney was asked. "We have very similar views on a whole host of issues," he said. "There are some places, I'm sure, where there are differences." The biggest difference, he said, is "our life experience."

Asked if he fears that Gingrich will draw more tea party support, Romney said tea party activists "want someone who comes from outside Washington," someone who has spent his life "in the private sector, who has learned the experiences of the American economy."

"Speaker Gingrich is a fine person," Romney said, "but he spent his life in Washington, the last 40 years. That doesn't exactly line up with the tea party."

He also said he differed with Gingrich on child labor laws. Gingrich recently suggested that children as young as nine should work as assistant school janitors, to earn money and learn work ethics.

Romney noted that Gingrich would end taxes on dividends and capital gains for everyone, whereas Romney would keep them in place for the wealthiest Americans.

Romney's generally mild reproofs contrast with the hits Gingrich is taking from rivals such as Rep. Ron Paul of Texas. Paul's campaign is airing a video accusing Gingrich of "serial hypocrisy." It shows Gingrich in a TV commercial with former Speaker Nancy Pelosi, D-Calif., talking about the dangers of climate change.

Gingrich has called the Pelosi spot a stupid mistake on his part.

Romney's campaign had hundreds of volunteers knocking on doors and making phone calls Saturday, pushing a slogan that presidential hopefuls must "earn it."

Romney has a vacation home in New Hampshire, where he is well known. His campaign structure there isn't perfect, however.

Aides sent reporters to 827 Chestnut Street in Manchester, where Romney would start some door-knocking of his own. But there was no one home at 827, or the next house he tried, or the three after that. In nearly an hour of door-knocking, Romney met only a handful of voters, and all of them already seemed in his corner.

Asked at the day's end why he was being so gentle with Gingrich, Romney replied: "I think the right course for me is to continue talking about my vision for the country, my experience, and how I'd lead the nation. And Speaker Gingrich will get the chance to do the same thing."

___

Fouhy reported from New York.

Source: http://us.rd.yahoo.com/dailynews/rss/gop/*http%3A//news.yahoo.com/s/ap/20111204/ap_on_el_pr/us_gop_campaign

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Some Asians' college strategy: Don't check `Asian' (AP)

Lanya Olmstead was born in Florida to a mother who immigrated from Taiwan and an American father of Norwegian ancestry. Ethnically, she considers herself half Taiwanese and half Norwegian. But when applying to Harvard, Olmstead checked only one box for her race: white.

"I didn't want to put `Asian' down," Olmstead says, "because my mom told me there's discrimination against Asians in the application process."

For years, many Asian-Americans have been convinced that it's harder for them to gain admission to the nation's top colleges.

Studies show that Asian-Americans meet these colleges' admissions standards far out of proportion to their 6 percent representation in the U.S. population, and that they often need test scores hundreds of points higher than applicants from other ethnic groups to have an equal chance of admission. Critics say these numbers, along with the fact that some top colleges with race-blind admissions have double the Asian percentage of Ivy League schools, prove the existence of discrimination.

The way it works, the critics believe, is that Asian-Americans are evaluated not as individuals, but against the thousands of other ultra-achieving Asians who are stereotyped as boring academic robots.

Now, an unknown number of students are responding to this concern by declining to identify themselves as Asian on their applications.

For those with only one Asian parent, whose names don't give away their heritage, that decision can be relatively easy. Harder are the questions that it raises: What's behind the admissions difficulties? What, exactly, is an Asian-American ? and is being one a choice?

Olmstead is a freshman at Harvard and a member of HAPA, the Half-Asian People's Association. In high school she had a perfect 4.0 grade-point average and scored 2150 out of a possible 2400 on the SAT, which she calls "pretty low."

College applications ask for parent information, so Olmstead knows that admissions officers could figure out a student's background that way. She did write in the word "multiracial" on her own application.

Still, she would advise students with one Asian parent to "check whatever race is not Asian."

"Not to really generalize, but a lot of Asians, they have perfect SATs, perfect GPAs, ... so it's hard to let them all in," Olmstead says.

Amalia Halikias is a Yale freshman whose mother was born in America to Chinese immigrants; her father is a Greek immigrant. She also checked only the "white" box on her application.

"As someone who was applying with relatively strong scores, I didn't want to be grouped into that stereotype," Halikias says. "I didn't want to be written off as one of the 1.4 billion Asians that were applying."

Her mother was "extremely encouraging" of that decision, Halikias says, even though she places a high value on preserving their Chinese heritage.

"Asian-American is more a scale or a gradient than a discrete combination . I think it's a choice," Halikias says.

But leaving the Asian box blank felt wrong to Jodi Balfe, a Harvard freshman who was born in Korea and came here at age 3 with her Korean mother and white American father. She checked the box against the advice of her high school guidance counselor, teachers and friends.

"I felt very uncomfortable with the idea of trying to hide half of my ethnic background," Balfe says. "It's been a major influence on how I developed as a person. It felt like selling out, like selling too much of my soul."

"I thought admission wouldn't be worth it. It would be like only half of me was accepted."

Other students, however, feel no conflict between a strong Asian identity and their response to what they believe is injustice.

"If you know you're going to be discriminated against, it's absolutely justifiable to not check the Asian box," says Halikias.

Immigration from Asian countries was heavily restricted until laws were changed in 1965. When the gates finally opened, many Asian arrivals were well-educated, endured hardships to secure more opportunities for their families, and were determined to seize the American dream through effort and education.

These immigrants, and their descendants, often demanded that children work as hard as humanly possible to achieve. Parental respect is paramount in Asian culture, so many children have obeyed ? and excelled.

"Chinese parents can order their kids to get straight As. Western parents can only ask their kids to try their best," wrote Amy Chua, only half tongue-in-cheek, in her recent best-selling book "Battle Hymn of the Tiger Mother."

"Chinese parents can say, `You're lazy. All your classmates are getting ahead of you,'" Chua wrote. "By contrast, Western parents have to struggle with their own conflicted feelings about achievement, and try to persuade themselves that they're not disappointed about how their kids turned out."

Of course, not all Asian-Americans fit this stereotype. They are not always obedient hard workers who get top marks. Some embrace American rather than Asian culture. Their economic status, ancestral countries and customs vary, and their forebears may have been rich or poor.

But compared with American society in general, Asian-Americans have developed a much stronger emphasis on intense academic preparation as a path to a handful of the very best schools.

"The whole Tiger Mom stereotype is grounded in truth," says Tao Tao Holmes, a Yale sophomore with a Chinese-born mother and white American father. She did not check "Asian" on her application.

"My math scores aren't high enough for the Asian box," she says. "I say it jokingly, but there is the underlying sentiment of, if I had emphasized myself as Asian, I would have (been expected to) excel more in stereotypically Asian-dominated subjects."

"I was definitely held to a different standard (by my mom), and to different standards than my friends," Holmes says. She sees the same rigorous academic focus among many other students with immigrant parents, even non-Asian ones.

Does Holmes think children of American parents are generally spoiled and lazy by comparison? "That's essentially what I'm trying to say."

Asian students have higher average SAT scores than any other group, including whites. A study by Princeton sociologist Thomas Espenshade examined applicants to top colleges from 1997, when the maximum SAT score was 1600 (today it's 2400). Espenshade found that Asian-Americans needed a 1550 SAT to have an equal chance of getting into an elite college as white students with a 1410 or black students with an 1100.

Top schools that don't ask about race in admissions process have very high percentages of Asian students. The California Institute of Technology, a private school that chooses not to consider race, is about one-third Asian. (Thirteen percent of California residents have Asian heritage.) The University of California-Berkeley, which is forbidden by state law to consider race in admissions, is more than 40 percent Asian ? up from about 20 percent before the law was passed.

Steven Hsu, a physics professor at the University of Oregon and a vocal critic of current admissions policies, says there is a clear statistical case that discrimination exists.

"The actual dynamics of how it happens are really quite subtle," he says, mentioning factors like horse-trading among admissions officers for their favorite candidates.

Also, "when Asians are the largest group on campus, I can easily imagine a fund-raiser saying, `This is jarring to our alumni,'" Hsu says. Noting that most Ivy League schools have roughly the same percentage of Asians, he wonders if "that's the maximum number where diversity is still good, and it's not, `we're being overwhelmed by the yellow horde.'"

Yale, Harvard, Princeton and the University of Pennsylvania declined to make admissions officers available for interviews for this story.

Kara Miller helped review applications for Yale as an admissions office reader, and participated in meetings where admissions decisions were made. She says it often felt like Asians were held to a higher standard.

"Asian kids know that when you look at the average SAT for the school, they need to add 50 or 100 to it. If you're Asian, that's what you'll need to get in," says Miller, now an English professor at the University of Massachusetts-Dartmouth.

Highly selective colleges do use much more than SAT scores and grades to evaluate applicants. Other important factors include extracurricular activities, community service, leadership, maturity, engagement in learning, and overcoming adversity.

Admissions preferences are sometimes given to the children of alumni, the wealthy and celebrities, which is an overwhelmingly white group. Recruited athletes get breaks. Since the top colleges say diversity is crucial to a world-class education, African-Americans, Latinos, Native Americans, and Hawaiian/Pacific Islanders also may get in despite lower scores than other applicants.

A college like Yale "could fill their entire freshman class twice over with qualified Asian students or white students or valedictorians," says Rosita Fernandez-Rojo, a former college admissions officer who is now director of college counseling at Rye Country Day School outside of New York City.

But applicants are not ranked by results of a qualifications test, she says ? "it's a selection process."

"People are always looking for reasons they didn't get in," she continues. "You can't always know what those reasons are. Sometimes during the admissions process they say, `There's nothing wrong with that kid. We just don't have room.'"

In the end, elite colleges often don't have room for Asian students with outstanding scores and grades.

That's one reason why Harvard freshman Heather Pickerell, born in Hong Kong to a Taiwanese mother and American father, refused to check any race box on her application.

"I figured it might help my chances of getting in," she says. "But I figured if Harvard wouldn't take me for refusing to list my ethnicity, then maybe I shouldn't go there."

She considers drawing lines between different ethnic groups a form of racism ? and says her ethnic identity depends on where she is.

"In America, I identify more as Asian, having grown up there, and actually being Asian, and having grown up in an Asian family," she says. "But when I'm back in Hong Kong I feel more American, because everyone there is more Asian than I am."

Holmes, the Yale sophomore with the Chinese-born mother, also has problems fitting herself into the Asian box ? "it doesn't make sense to me."

"I feel like an American," she says, "...an Asian person who grew up in America."

Susanna Koetter, a Yale junior with an American father and Korean mother, was adamant about identifying her Asian side on her application. Yet she calls herself "not fully Asian-American. I'm mixed Asian-American. When I go to Korea, I'm like, blatantly white."

And yet, asked whether she would have considered leaving the Asian box blank, she says: "That would be messed up. I'm not white."

"Identity is very malleable," says Jasmine Zhuang, a Yale junior whose parents were both born in Taiwan.

She didn't check the box, even though her last name is a giveaway and her essay was about Asian-American identity.

"Looking back I don't agree with what I did," Zhuang says. "It was more like a symbolic action for me, to rebel against the higher standard placed on Asian-American applicants."

"There's no way someone's race can automatically tell you something about them, or represent who they are to an admissions committee," Zhuang says. "Using race by itself is extremely dangerous."

Hsu, the physics professor, says that if the current admissions policies continue, it will become more common for Asian students to avoid identifying themselves as such, and schools will have to react.

"They'll have to decide: A half-Asian kid, what is that? I don't think they really know."

The lines are already blurred at Yale, where almost 26,000 students applied for the current freshman class, according to the school's web site.

About 1,300 students were admitted. Twenty percent of them marked the Asian-American box on their applications; 15 percent of freshmen marked two or more ethnicities.

Ten percent of Yale's freshmen class did not check a single box.

___

Jesse Washington covers race and ethnicity for The Associated Press. He is reachable at http://www.twitter.com/jessewashington or jwashington(at)ap.org.

Source: http://us.rd.yahoo.com/dailynews/rss/us/*http%3A//news.yahoo.com/s/ap/20111203/ap_on_re_us/us_i_m_not_asian

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রবিবার, ৪ ডিসেম্বর, ২০১১

UK media inquiry a lesson in tabloid skullduggery (AP)

LONDON ? Hacking into celebrity phones was just the sleazy tip of the iceberg.

Britain's media ethics inquiry, set up in response to illegal eavesdropping by a Rupert Murdoch-owned tabloid, has turned out to be a masterclass in skullduggery that has exposed the murky practices of the U.K.'s muckraking press.

This week, witnesses described how Murdoch's company had destroyed their lives and that of their families, with reporters targeting critics for spying and negative coverage, and sullying the name of an innocent man.

"We have a press that has just become frankly putrid in many of its elements," Alastair Campbell, former tabloid journalist and longtime communications aide to former Prime Minister Tony Blair, told the tribunal this week.

Few would disagree after listening to the nationally televised testimony describing the excesses of a callous, sometimes criminal, press.

The judge-led inquiry was set up after it emerged that Murdoch's News of the World had for years illegally eavesdropped on the voicemail messages of celebrities, public figures and crime victims. The scandal forced Murdoch to shut down the 168-year-old tabloid. A dozen Murdoch employees have been arrested in the case, which also cost the jobs of several of his top executives, two senior police officers and Prime Minister David Cameron's communications chief.

The inquiry has put Murdoch's empire on trial, as witnesses described their treatment at the hands of an organization they viewed as unassailably powerful, ruthless and feared.

Former child singing sensation Charlotte Church described how she was invited to perform at Murdoch's wedding on a yacht in New York when she was 13. She said she was offered a 100,000 pound (roughly $160,000) payment, but was told if she waived the fee that Murdoch's papers would look favorably on her.

Church, now 25, told the inquiry that she really wanted to take the money, but was told by her managers it would be worthwhile to give up the fee ? which would have been her highest payment ever then ? to cultivate Murdoch's support.

She said she was told "that he was a very, very powerful man" who could do her career a world of good ? if he wanted to.

But any tabloid goodwill she earned was short-lived. Church said media scrutiny increased to unbearable levels as she entered her teens. As she approached her 16th birthday, she said Murdoch's The Sun tabloid featured on its website a "countdown clock" timed to the day when she would be able to legally have sex ? an allegation the newspaper denies.

Later, a tabloid reported that Church was pregnant before she had even told her parents, news she felt had to come from reporters hacking into her phone. On another occasion the News of the World reported on her father's extramarital affair under the headline "Church's three in a bed cocaine shock." Church said her mother had attempted suicide partly as a result of this invasion of privacy.

Murdoch's News International has denied Church's version of events surrounding her performance at Murdoch's wedding, and her agent at the time, Jonathan Shalit, said she was not offered a choice between a fee and good press.

He said Church was not offered a fee and performed for free, as she had done for Prince Charles and President Bill Clinton. But he said publicity from these appearances helped launch her career in the United States, which was his plan.

"When you sing for these people you get added benefits for your career," he said.

Church was one of a slew of celebrities, including actor Hugh Grant, "Harry Potter" author J.K. Rowling and actress Sienna Miller, who have sat in the witness box at London's Royal Courts of Justice and described stakeouts and snatched photos, leaked medical details and midnight pursuits ? all justified, in the tabloids' eyes, because the people they were pursuing were famous.

Ian Hargreaves, professor of digital economy and former director of the journalism school at the University of Cardiff, said the hearings have had a profound impact on the public psyche ? and on Britain's political class ? by revealing so much about how part of British press works.

"It's been a process of revelation, based on firsthand testimony," he said. "A lot of journalists feel it has been one-sided, but processes that have been known about and talked about in private are suddenly being talked about on a big public stage."

Hearings continue into the new year, and justice Brian Leveson and his panel hope to issue a report by late 2012 that could recommend major changes to Britain's system of media self-regulation.

So far, the most strident defense of tabloids ? and the week's most jaw-dropping testimony ? came from unrepentant former News of the World journalist Paul McMullan. He described chasing celebrities' cars as "good fun," called phone hacking "a perfectly acceptable tool" of the trade and dismissed privacy as "the space bad people need to do bad things in."

He also said celebrities should stop complaining and be grateful for the attention of paparazzi.

The inquiry has also shown that it's not just celebrities who find themselves in the tabloids' sights. The parents of 13-year-old Milly Dowler, who was abducted and murdered in 2002, described how the News of the World's hacking of Milly's phone, and the deletion of voicemail messages, had given them false hope that their daughter was still alive.

This week Christopher Jefferies, a retired teacher arrested on suspicion of murder in a high-profile case a year ago, described how his life had been wrecked by "smears, innuendo and complete fiction" in articles that painted him as a voyeuristic eccentric, or worse.

Jefferies was released without charge, and another man has been convicted of the killing. Jefferies successfully sued eight newspapers ? including Murdoch's The Sun tabloid ? for libel, but said he would "never fully recover from the events of the last year."

"There will always be people who don't know me who will retain the impression that I'm some sort of weird character who is probably best avoided," he said.

The inquiry has also heard claims the Murdoch empire used negative articles and even espionage against its critics. Former TV host Anne Diamond recounted how she had asked Murdoch during a 1980s interview "how could he sleep at night" knowing his newspapers ruined people's lives.

She said after that "there were consistent negative stories about me in Mr. Murdoch's newspapers."

One glaring example was a story in The Sun headlined "Anne Diamond killed my father," about a fatal road accident she had been involved in years before. The same newspaper took pictures of Diamond carrying the coffin of her infant son at his funeral, despite her plea for the press to stay away out of respect for the family's grief.

Mark Lewis, a lawyer who has represented high-profile hacking victims, testified that he was put under surveillance by a private investigator working for Murdoch's News International. The surveillance, apparently in search of material to discredit him, included following and filming his 14-year-old daughter.

"That was truly horrific, that my daughter was videoed, was followed by a detective with a camera," Lewis said. "That shouldn't happen to anybody's child."

___

Associated Press writer Robert Barr contributed to this report.

Online: http://www.levesoninquiry.org.uk

Jill Lawless can be reached at: http://twitter.com/JillLawless

Source: http://us.rd.yahoo.com/dailynews/rss/music/*http%3A//news.yahoo.com/s/ap/20111202/ap_en_mu/eu_britain_phone_hacking

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Vienna's imperial palace cancels rightist ball (AP)

VIENNA ? Officials at Vienna's former imperial palace say a ball that critics say draws Nazi sympathizers will have to be staged elsewhere as of 2013.

The Hofburg palace says in a statement it will host the rightists one last time in January ? when Vienna waltzes at dozens of balls ? because contractual obligations must be honored.

But it says that rightist fraternities located in Austria and Germany that traditionally dance at the Hofburg each year will have to look elsewhere starting with the 2013 ball season.

Thursday's statement said the decision was made because of the "political and media dimensions" that the ball has assumed.

Austrian groups monitoring extremism say the fraternities include rightist extremist groups. The ball regularly draws leftist protests that sometimes turn violent.

Source: http://us.rd.yahoo.com/dailynews/rss/europe/*http%3A//news.yahoo.com/s/ap/20111201/ap_on_re_eu/eu_austria_rightist_ball

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State gaming regulators issue online poker assessment | Eastern ...

DES MOINES ? A new study by the Iowa Racing and Gaming Commission projects an intrastate online poker operator could expect to make between $13 million to $60 million yearly if the Legislature and Gov. Terry Branstad choose to legalize the activity that regulators and gaming industry officials believe is currently going on unregulated in Iowa.
That level of new gaming activity could generate a potential boost in the state?s gambling revenue of $3 million to $13 million annually if one or more online poker operators paid roughly the same level of tax on profits currently assessed to most of the state-licensed riverboats and racetrack-casinos. However, the study indicated the tax rate might be adjusted to reflect that an online operation would not have the same costs associated with operating a ?bricks-and-mortar? casino, according to the 106-page report issued Thursday.
Projections from several models used in the commission?s research estimated the number of online poker players in a range from 34,500 up to 172,500, although the study conceded the assumptions were based on a small number of forecasts from which researchers applied a 1 percent estimate for Iowa-related activity given that the state?s 3 million population is about 1 percent of the nation?s 300 million residents.
Gambling industry officials contended last session that estimated 150,000 Iowa players already are engaging in online poker via illegal offshore operations. Commission staff attempted to verify that claim and another estimate that the illegal activity would result in up to $35 million in yearly tax revenue in the state if lawmakers brought it under state regulation, but was unable to get corroborating data from industry officials who did not want to divulge proprietary information.
?The estimates vary greatly in range mostly due to two key elements: the current state of internet poker is illegal and, as such, determining the current market size is extremely difficult, and the quantity of assumptions made by each study in order to form a basis for their calculations is high,? according to the report requested by the Legislature.
?The level of current play and projected market play for an intrastate product in Iowa varies but all assumptions agree that illegal play is currently happening and that a portion of that play along with new interest would support a legal network,? the report stated.
Commission staff provided information on several models that might be considered if lawmakers decided to legalize online poker within Iowa?s borders, but also cited challenges in verifying the ages of players and their physical locations and provided potentials methods to address possible problems areas.
Ketterer said the report was intended to frame the possible regulatory structure and safeguards the commission would use should lawmakers decide to allow intrastate online poker games. The report did not include a recommendation whether the activity should be legalized in Iowa.
Commission Administrator Jack Ketterer said the report would be forwarded to state lawmakers to use in their deliberations if the issue of legalizing online poker in Iowa comes before them during the 2012 session that starts next month.
?Our goal was fact finding and information gathering that could help the legislators who might face bills to be better informed so they could make a public policy decision that was in the best interest of Iowa,? Ketterer said in an interview.
Based on the research, Ketterer said he believe the state agency would be able to regulate the online poker activity should the legal hurdles be cleared.
?How strictly it could be regulated might differ in different legislators? eyes,? he added. ?Our goal was to inform them as to what?s out there, what is the status of the industry right now, and then they can hopefully draw conclusions as to whether this is something that can or can?t be regulated to their personal desire and that they would be comfortable with. It?s kind of in the eye of the beholder.?
Key features of legislation that stalled last session would have authorized the creation of an intrastate online poker network and provide a regulatory structure for its implementation, operation and taxation. Senate File 458 also envisioned an authorized online poker hub operator under the control of the state Racing and Gaming Commission that would contract with state-licensed casinos to operate affiliated online sites within a ?closed loop? in Iowa for registered players aged 21 and older.
Sen. Jeff Danielson, D-Waterloo, one of the architects of legislation to legalize online poker, said the report provides clear evidence that illegal activity is occurring and indicates that a ?safe and secure? regulatory structure could be assembled should policymakers decide to authorize the state?s first foray into Internet gambling and capture some of the revenue that currently is ?leaking? out of Iowa.
?The report indicates we have the brain power to do it. The question is if we have the will power to do it. I think we should but that remains to be seen,? he said.

Comments: (515) 243-7220; rod.boshart@gazcomm.com

Tags: gambling, Gov. Terry Branstad, Iowa Legislature, Iowa Racing and Gaming Commission, online poker

Source: http://easterniowagovernment.com/2011/12/01/state-gaming-regulators-issue-online-poker-assessment/

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Strong winds down trees, power lines in Southwest

Los Angeles City firefighters look over a eucalyptus tree that fell on a house and knocked down power lines, Wednesday, Nov. 30, 2011, in Beverly Hills, Calif. Fierce Santa Ana winds hit Southern California on Wednesday night, causing scattered power outages and property damage, with gusts exceeding 50 mph. (AP Photo/Mark J. Terrill)

Los Angeles City firefighters look over a eucalyptus tree that fell on a house and knocked down power lines, Wednesday, Nov. 30, 2011, in Beverly Hills, Calif. Fierce Santa Ana winds hit Southern California on Wednesday night, causing scattered power outages and property damage, with gusts exceeding 50 mph. (AP Photo/Mark J. Terrill)

This NOAA satellite image taken Wednesday, November 30, 2011 at 1:00 PM EST shows variable cloud cover over the West. Areas of light snow showers and high winds form in southeastern Idaho and Utah, ahead of cold front extending from the Northern Rockies through northern California. A variety of Wind Advisories and High Win Watches and Warnings remain in effect for parts of California through western Utah. Meanwhile, light to moderate snow showers with periods of heavy snowfall and windy weather conditions occur from Montana through the Northern Plains, ahead of a Canadian cold front dropping down from southern Canada. Winter Storm Warnings and Winter Weather Advisories are in effect for these regions through the evening. Snow accumulations for today are expected to range from 6 to 12 inches above 5,000 feet and 3 to 6 inches at lower elevations in the Northern Rockies. Snow Accumulations in the Northern Plains will range from 1 to 3 inches in the southwest and between 3 and 5 inches in the northwest. (AP Photo/Weather Underground)

A significant wind event will continue across California and the Great Basin, while snow will persist from the central Plains to central Great Basin. A cold front will trigger more snow showers to the Upper Midwest and Great Lakes.

LOS ANGELES (AP) ? Some of the worst Santa Ana winds in years blasted through California, toppling trees and power lines and delaying flights as a low-pressure front threatened bring fierce gusts throughout Southwestern states, authorities said Thursday.

Northern Santa Ana winds sweeping down through canyons created gusts of up to 80 mph through the night, with a 97-mph gust recorded Wednesday night at Whitaker Peak in Los Angeles County. High gusts Thursday morning topped 60 mph.

The National Weather Service issued high wind warnings and wind advisories for parts of California, Utah, Nevada, and Arizona, New Mexico and Wyoming.

"What's driving this is a large, cold low-pressure system that's currently centered over Needles, Calif. The strong winds are wrapping around it," weather service forecaster Andrew Rorke said.

The system will sit and spin counter-clockwise over the area for the next day, although "it won't be quite as hellacious" as on Wednesday night, Rorke said.

The pressure front will then begin moving cross-country, eventually bringing blustery weather to Oklahoma, Missouri and Indiana, he said.

More than 250,000 customers in Southern California were without electricity Thursday morning and about 26,000 more in the Santa Cruz Mountains of Northern California. San Francisco was spared any blackouts but thousands elsewhere in the Bay area were in the dark.

In Southern California, 23 flights were diverted and several delayed beginning Wednesday at Los Angeles International airport because of severe crosswinds and debris on runways, officials said.

The winds had died down by Thursday morning but some delays were reported in both arriving and departing flights, Federal Aviation Administration spokesman Ian Gregor said.

Northeast of Los Angeles, foothill communities were hard hit as the winds swept down the San Gabriel Mountains.

Residents of Pasadena "are advised to stay home if possible until the wind situation improves because some roads are impassable," a city statement said.

Schools in Pasadena and nearby Arcadia closed their schools because of concerns about power problems and safety.

Trees ? some more than 100 feet tall ? crashed down in the suburbs Wednesday and landed on homes in Pasadena and near Beverly Hills, but no major injuries were reported. Several dozen people in Pasadena were evacuated from an apartment complex when a tree fell on it and smashed the roof.

A gas station in Pasadena was damaged overnight after a tree crashed onto the gas pumps, but an employee shut off the pumps and no fuel leaked.

"We probably have over 100 trees that are down and arcing wires and transformers that have blown," police Lt. Jari Faulkner told the Los Angeles Times.

The winds were colder but fiercer than the Santa Ana winds that often hit California in late fall, but they carried the same ability to dry out brush and push fires into conflagrations.

Los Angeles boosted its fire department staffing because of a red flag warning of high fire danger. Early Thursday morning, crews doused a 2-acre grass fire in a park near Occidental College. Downed power lines sparked the blaze in the midst of 80-mph wind gusts.

In northwestern Los Angeles County, sheriff's deputies rescued two men trapped on a dam spillway near a 200-drop. The men had gone sailing in a 10-foot boat Wednesday but gusting winds kicked up a 5-foot swell and they capsized. They clung to the boat as high winds pushed them to the dam, according to a Sheriff's Department statement.

They were rescued and treated for mild hypothermia, and one man, a former opera singer, was so appreciative that he serenaded the rescuers with "God Bless America," according to the statement.

In Wyoming, the prevailing winds usually come from the west but the storm is bringing winds from the northeast. The weather service said the shift in the winds could result in more damage than winds of the same magnitude from the normal direction.

Associated Press

Source: http://hosted2.ap.org/APDEFAULT/386c25518f464186bf7a2ac026580ce7/Article_2011-12-01-Western%20Winds/id-c700410a02924f1292ffc8dc1dff19d4

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PC-friendly version of Android released

Google Groups

Screenshot of the message board posting the release of an x86 Android version.

By Wilson Rothman

Android developers have released a version of 4.0 Ice Cream Sandwich that is compatible with "x86" chips. That is, Android can run on chips by Intel and AMD, the ones found in most personal computers, from netbooks and laptops to desktop towers.

9to5Google spotted a message board posting about the release, which promised Wi-Fi and multitouch functionality, but no access to sound, camera, networking or hardware acceleration. The Google-watching blog reminds us that the search giant promised back in September that?all future versions of Android would be friendly to Intel (and AMD) chips.

It makes sense, given the fact that there are Android tablets that have the power of typical laptops already, and in terms of basic usage, the OS could easily compete with Microsoft's Windows and Apple's Mac OS. Power users would probably steer clear, or would keep an Android version available for times when battery life is more important than functionality. That is, assuming battery life is better.

It also makes sense because it matches what Microsoft is doing, which is the reverse. In late 2012, Windows 8 will launch in two flavors, one that runs on x86 Intel and AMD chips, like the previous versions of Windows, and another that runs on ARM-based chips, which are found in tablet and phone devices that currently run Android and Apple's iOS.

(Msnbc.com is a joint venture of Microsoft and NBC Universal.)

More on Android from msnbc.com:

Catch up with Wilson on Twitter at @wjrothman, or on Google+. And join our conversation on Facebook.

Source: http://technolog.msnbc.msn.com/_news/2011/12/01/9145735-pc-friendly-version-of-android-released

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