Cameroon, Nigeria officials deny French hostages freed

YAOUNDE (Reuters) - The fate of seven French tourists seized in Cameroon by suspected Nigerian Islamist militants was unclear on Thursday after government officials denied French media reports that they had been freed.

The hostages, four children and three adults, were captured this week while on an excursion to the Waza national park near Cameroon's border with Nigeria.

Several French media reported earlier on Thursday that the hostages had been found alive in a house in northern Nigeria and freed.

"The hostages are safe and sound and are in the hands of Nigerian authorities," BFMTV quoted a Cameroon army officer as saying.

"This is a crazy rumor that we cannot confirm. We do not know where is it coming from," Cameroon Communications Minister Issa Tchiroma Bakary said by telephone from the capital Yaounde.

Sagir Musa, a spokesman for Nigeria's military, told Reuters the report was "not true."

Kader Arif, France's minister for veterans' affairs, told parliament on Thursday that the seven hostages had been released but retracted his statement minutes later, saying he had been quoting media reports and there was no official confirmation.

It was the first case of foreigners being seized by suspected Islamist militants in the mainly Muslim north of Cameroon, a former French colony.

The region is seen as being within the operational sphere of Nigerian sect Boko Haram and another Islamist militant group, Ansaru.

The threat to French nationals in the region has grown since France deployed thousands of troops to nearby Mali to root out al Qaeda-linked Islamists who took control of the country's north last year.

The kidnapping in Cameroon brought to 15 the number of French citizens being held in West Africa.

French diplomatic sources said the government would not confirm the hostages had been released until it had physical proof, or until they were in French hands.

(Reporting By Emile Picy and Nicholas Vinocur in Paris; Additional reporting by Joe Brock in Abuja and Bate Felix and John Irish in Dakar; Editing by Pravin Char and Tom Pfeiffer)

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Michelle Williams 'Really Working' on Growing Out Her Hair

Stylewatch
Style News Now

02/20/2013 at 06:00 PM ET

Lionel Hahn/Abaca; Christopher Peterson/Splash New

Anne Hathaway and Miley Cyrus may be totally committed to their short haircuts, but one famously gamine star is ready to ditch her pixie: Michelle Williams.

“I think I’m ready,” Williams, 32, told E! News at a press junket for her film Oz: The Great and Powerful. “It’s on its way, slowly but surely.”

Don’t expect rapid change from the star, who’s had her signature platinum short cut since debuting the look at Cannes in 2010: “I might want it now, but I’ll have it in three years,” she joked of the slow growing-out time.

In fact, that in-between stage is why she’s waited so long to start the transition. “The mid-stage is insufferable,” she said. “It’s really hard on your self-esteem.”

We have to say, she’s managing it quite nicely, showing off a punky asymmetrical look Wednesday outside Late Night With David Letterman. And since her moviemaking schedule is clear for a bit, she joked that she’s ready to devote herself to the new length. “I’m really happy to not have anything looming — except my hair,” she told E! “I’m really working on growing my hair out!”

Tell us: Are you looking forward to seeing Williams with longer hair (here’s a refresher pic) or do you prefer her pixie?

–Alex Apatoff

PHOTOS: VOTE ON MORE CELEB HAIR MAKEOVERS HERE!

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Adults get 11 percent of calories from fast food

ATLANTA (AP) — On an average day, U.S. adults get roughly 11 percent of their calories from fast food, a government study shows.

That's down slightly from the 13 percent reported the last time the government tried to pin down how much of the American diet is coming from fast food. Eating fast food too frequently has been seen as a driver of America's obesity problem.

For the research, about 11,000 adults were asked extensive questions about what they ate and drank over the previous 24 hours to come up with the results.

Among the findings:

— Young adults eat more fast food than their elders; 15 percent of calories for ages 20 to 39 and dropping to 6 percent for those 60 and older.

— Blacks get more of their calories from fast-food, 15 percent compared to 11 percent for whites and Hispanics.

— Young black adults got a whopping 21 percent from the likes of Wendy's, Taco Bell and KFC.

The figures are averages. Included in the calculations are some people who almost never eat fast food, as well as others who eat a lot of it.

The survey covers the years 2007 through 2010 and was released Thursday by the Centers for Disease Control and Prevention. The authors couldn't explain why the proportion of calories from fast food dropped from the 13 percent found in a survey for 2003 through 2006.

One nutrition professor cast doubts on the latest results, saying 11 percent seemed implausibly low. New York University's Marion Nestle said it wouldn't be surprising if some people under-reported their hamburgers, fries and milkshakes since eating too much fast food is increasingly seen as something of a no-no.

"If I were a fast-food company, I'd say 'See, we have nothing to do with obesity! Americans are getting 90 percent of their calories somewhere else!'" she said.

The study didn't include the total number of fast-food calories, just the percentage. Previous government research suggests that the average U.S. adult each day consumes about 270 calories of fast food — the equivalent of a small McDonald's hamburger and a few fries.

The new CDC study found that obese people get about 13 percent of daily calories from fast food, compared with less than 10 percent for skinny and normal-weight people.

There was no difference seen by household income, except for young adults. The poorest — those with an annual household income of less than $30,000 — got 17 percent of their calories from fast food, while the figure was under 14 percent for the most affluent 20- and 30-somethings with a household income of more than $50,000.

That's not surprising since there are disproportionately higher numbers of fast-food restaurants in low-income neighborhoods, Nestle said.

Fast food is accessible and "it's cheap," she said.

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Wall Street opens lower after jobless data

TORONTO, Feb 20 (Reuters) - Canada's Rebecca Marino, a rising star in women's tennis, stepped away from the sport in search of a normal life on Wednesday, weary of battling depression and cyber-bullies. Ranked number 38 in the world two years ago, the 22-year-old admitted she had long suffered from depression and was no longer willing to make the sacrifices necessary to reach the top. "After thinking long and hard, I do not have the passion or enjoyment to drive myself to the level I would like to be at in professional tennis," Marino explained in a conference call. ...

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Bulgarian government resigns amid growing protests

SOFIA (Reuters) - Bulgaria's government resigned on Wednesday after violent nationwide protests against high power prices, joining a long list of European administrations felled by austerity during Europe's debt crisis.

Prime Minister Boiko Borisov, a former bodyguard who swept to power in 2009 on pledges to root out corruption and raise living standards in the European Union's poorest member, now faces a tough task to prop up eroding support ahead of a probable early election.

Wage and pension freezes and tax hikes have bitten deep in a country where living standards are less than half the EU average and tens of thousands of Bulgarians have rallied in protests that have turned violent, chanting "Mafia" and "Resign".

On Tuesday, 11 people were hospitalized - including one man bleeding heavily from the head - and 11 arrested after protesters threw flares at police, who fought demonstrators with shields and truncheons.

"I will not participate in a government under which police are beating people," Borisov, who began his career guarding the Black Sea state's communist dictator Todor Zhivkov, said as he announced his resignation on Wednesday.

Parliament is expected to accept the resignation later in the day.

The spark for the protests was high electricity bills, after the government raised prices by 13 percent last July. But it quickly spilled over into wider frustration with Borisov's domineering manner and unpredictable decision making.

The prime minister made sacrifices in an attempt to cling on, sacking his finance minister, cutting power prices and risking a diplomatic row with the Czech Republic by punishing foreign-owned companies, a move that conflicted with EU norms on protection of investors and due process.

Borisov's rightist GERB party is the dominant faction in parliament but will not take part in talks to form a new government, Interior Minister Tsvetan Tsvetanov said, indicating that an election planned for July will now be held early.

"He made my day," student Borislav Hadzhiev, 21, in central Sofia said, commenting on Borisov's resignation. "The truth is that we're living in an extremely poor country."

IRE

GERB's popularity has held up well and it still leads, just, in the polls, largely because budget cutbacks have been relatively mild compared with those in many other European countries. Salaries and pensions were frozen rather than cut.

But the last opinion poll, taken before protests grew last weekend already showed the opposition Socialists were nearly tied with the ruling party and analysts said the protests had boosted the Socialists' chances.

Unemployment in the country of 7.3 million is far from the highs hit in the decade after the end of communism but remains at 11.9 percent and average salaries are stuck at around 800 levs ($550) a month.

Millions have emigrated in search of a better life, leaving swathes of the country depopulated and little hope for those who remain.

The measures announced this week has also put the country on a collision course with the EU and financial investors without easing the tension at home.

Czech Prime Minister Petr Necas demanded an explanation from Bulgaria and accused it of "politicizing" the power sector by threatening to revoke the electricity distribution license of central Europe's largest listed company CEZ, 70 percent of which is owned by the Czech state.

There have also been fines for another Czech company, Energo-Pro and Austria's EVN.

The precedent is unlikely to encourage other foreign investors, who already have to navigate complicated bureaucracy and widespread corruption and organized crime if they want to take advantage of Bulgaria's 16-percent flat tax rate.

"The resignation is the only responsible move," said Kantcho Stoychev, an analyst with pollster Gallup International. "It also gives Borisov some legitimacy to stay in political life in the future, despite the violent police actions last night."

(Additional reporting by Angel Krasimirov; editing by Patrick Graham)

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Downton Abbey Cast Covers One Direction's 'What Makes You Beautiful'

TV Watch

By Maggie Coughlan

02/20/2013 at 09:45 AM EST

You don't know you're beautiful, Downton Abbey. But comedian Richard Sandling does!

Sandling is the brains behind a video mashup of the Crawley crew performing One Direction's "What Makes You Beautiful." Using footage from seasons 1 through 3 (and both Christmas specials), cast members of Downton lend their dramatic dialogue to the hit song.

And after Sunday's shocking season 3 finale, a little Downton humor is just what the Dowager Countess ordered.

Originally created for Richard Sandling's Perfect Movie, a monthly live show created by the comedian, the cast of Downton manages to utter every lyric – with one exception. Rather than crooning "the way that you flip your hair gets me overwhelmed," Lord Gratham and gang opts for "the way that you flip your hair gets me flabbergasted."

This isn't the first fun mashup Sandling has created – his website, That Awesome Movie Guy, also combined Mad Men with Rick Astley's "Never Gonna Give You Up" for a viral video that's reached over 1.2 million views.

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Future science: Using 3D worlds to visualize data

CHICAGO (AP) — Take a walk through a human brain? Fly over the surface of Mars? Computer scientists at the University of Illinois at Chicago are pushing science fiction closer to reality with a wraparound virtual world where a researcher wearing 3D glasses can do all that and more.

In the system, known as CAVE2, an 8-foot-high screen encircles the viewer 320 degrees. A panorama of images springs from 72 stereoscopic liquid crystal display panels, conveying a dizzying sense of being able to touch what's not really there.

As far back as 1950, sci-fi author Ray Bradbury imagined a children's nursery that could make bedtime stories disturbingly real. "Star Trek" fans might remember the holodeck as the virtual playground where the fictional Enterprise crew relaxed in fantasy worlds.

The Illinois computer scientists have more serious matters in mind when they hand visitors 3D glasses and a controller called a "wand." Scientists in many fields today share a common challenge: How to truly understand overwhelming amounts of data. Jason Leigh, co-inventor of the CAVE2 virtual reality system, believes this technology answers that challenge.

"In the next five years, we anticipate using the CAVE to look at really large-scale data to help scientists make sense of that information. CAVEs are essentially fantastic lenses for bringing data into focus," Leigh said.

The CAVE2 virtual world could change the way doctors are trained and improve patient care, Leigh said. Pharmaceutical researchers could use it to model the way new drugs bind to proteins in the human body. Car designers could virtually "drive" their new vehicle designs.

Imagine turning massive amounts of data — the forces behind a hurricane, for example — into a simulation that a weather researcher could enlarge and explore from the inside. Architects could walk through their skyscrapers before they are built. Surgeons could rehearse a procedure using data from an individual patient.

But the size and expense of room-based virtual reality systems may prove insurmountable barriers to widespread use, said Henry Fuchs, a computer science professor at the University of North Carolina at Chapel Hill, who is familiar with the CAVE technology but wasn't involved in its development.

While he calls the CAVE2 "a national treasure," Fuchs predicts a smaller technology such as Google's Internet-connected eyeglasses will do more to revolutionize medicine than the CAVE. Still, he says large displays are the best way today for people to interact and collaborate.

Believers include the people at Marshalltown, Iowa-based Mechdyne Corp., which has licensed the CAVE2 technology for three years and plans to market it to hospitals, the military and in the oil and gas industry, said Kurt Hoffmeister of Mechdyne.

In Chicago, researchers and graduate students are creating virtual scenarios for testing in the CAVE2. The Mars flyover is created from real NASA data. The brain tour is based on the layout of blood vessels in a real patient.

Brain surgeon Ali Alaraj remembered the first time he viewed the brain using the CAVE2.

"You can walk between the blood vessels," said the University of Illinois College of Medicine neurosurgeon. "You can look at the arteries from below. You can look at the arteries from the side.... That was science fiction for me."

Would doctors process information faster with fewer errors using CAVE2? That's the question behind a proposed study that would compare CAVE2 to conventional methods of detecting brain aneurysms and determining proper treatment, said Andreas Linninger, UIC professor of bioengineering, chemical engineering and computer science.

But it's not all serious business at the lab.

In his spare time during the past two years, research assistant Arthur Nishimoto has been programming the CAVE2 computer with the specifications for the fictional Starship Enterprise. He now can walk around his life-size recreation of the TV spacecraft.

The original technology, introduced in the early 1990s, was called CAVE, which stood for Cave Automatic Virtual Environment and also cleverly referred to Plato's cave, the philosopher's analogy about shadows and reality. It was named by former lab co-directors Tom DeFanti and Dan Sandin.

The second generation of the CAVE, invented by Leigh and his collaborator Andy Johnson, has higher resolution. The project was funded by the National Science Foundation and the Department of Energy.

"It's fantastic to come to work. Every day is like getting to live a science fiction dream," Leigh said. "To do science in this kind of environment is absolutely amazing."

___

AP Medical Writer Carla K. Johnson can be reached at http://www.twitter.com/CarlaKJohnson.

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Wall Street set for flat open after data, Fed minutes on tap

NEW YORK (Reuters) - Stocks were little changed on Wednesday after housing and inflation data pointed to a continuation of modest economic improvement and ahead of the minutes from the Federal Open Market Committee's January meeting later in the session.

Groundbreaking to build new U.S. homes fell 8.5 percent in January but new permits for construction rose to a 4 1/2-year high while producer prices rose in January for the first time in four months.

The data should enable the Fed to maintain its easy monetary policy in its efforts to stimulate the economy.

Later in the session, investors will look to the minutes from the Fed's January meeting for any indication as to how long the current monetary policy will remain in effect.

"It's hard in any given data point to take a strong conclusion that we are moving dramatically forward, but over time, clearly things are getting better," said Robert Lutts, chief investment officer at Cabot Money Management in Salem, Massachusetts.

Lutts described an economy that was addicted to stimulus.

"The bottom line is the economy is on heroin today and we will at one time move to a diluted form of heroin, but it's very important for people to remember we are still on an unbelievably aggressive, never-seen-before accommodative policy and this economy is going to improve."

The S&P 500 <.spx> is up more than 7 percent for the year, fueled by legislators' ability to sidestep an automatic implementation of spending cuts on tax hikes on January 1, better-than-expected corporate earnings and modestly improving economic data that has been tepid enough for the Fed to maintain its stimulus policy.

The Dow Jones industrial average <.dji> dropped 5.99 points, or 0.04 percent, to 14,029.68. The Standard & Poor's 500 Index <.spx> lost 2.60 points, or 0.17 percent, to 1,528.34. The Nasdaq Composite Index <.ixic> shed 3.12 points, or 0.10 percent, to 3,210.48.

U.S. oil and gas producer Devon Energy Corp reported a fourth-quarter loss as it wrote down the value of its assets by $896 million due to weak gas prices. Shares dipped 1.6 percent to $59.60.

OfficeMax Inc and Office Depot Inc shares were halted as the companies announced a merger agreement. An earlier online statement of the deal was pulled down as an agreement had not yet been struck.

Toll Brothers Inc lost 4 percent to $35.43 after the largest luxury homebuilder in the United States, reported first-quarter results well below analysts' estimates.

SodaStream dropped 3.2 percent to $50.79 after the seller of home carbonated drink maker machines posted fourth-quarter earnings and provided a 2013 outlook.

According to Thomson Reuters data through Tuesday morning, of the 391 companies in the S&P 500 that have reported results, 70.1 percent have exceeded analysts' expectations, compared with a 62 percent average since 1994 and 65 percent over the past four quarters.

Fourth-quarter earnings for S&P 500 companies are estimated to have risen 5.6 percent, according to the data, above a 1.9 percent forecast at the start of the earnings season.

(Reporting by Chuck Mikolajczak; Editing by Chizu Nomiyama and Nick Zieminski)

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Venezuela's Maduro would win if Chavez goes: poll

CARACAS (Reuters) - Venezuelan Vice President Nicolas Maduro would comfortably win a presidential election should his boss Hugo Chavez's cancer force him out of power, according to an opinion poll.

The first survey on such a scenario, by local pollster Hinterlaces, gave Maduro a potential 50 percent of votes, compared to 36 percent for opposition leader Henrique Capriles.

Chavez returned to Venezuela on Monday after a long stay in Cuba to continue treatment at home for the disease that is jeopardizing his 14-year socialist rule of the South American OPEC nation.

He has named 50-year-old former bus driver and union activist Maduro as his preferred successor. But Capriles, 40, a center-left state governor who lost to Chavez in a presidential vote last year, would likely run again.

Chavez still has not said a word in public since his December 11 operation in Cuba, and Venezuelans were debating on Tuesday the various possible scenarios after his homecoming - from full recovery, to resignation, or even death from the cancer.

Should Chavez be forced out, Venezuela's constitution stipulates an election must be held within 30 days.

Capriles, who crossed swords with Hinterlaces at various points during the presidential election, again mocked its director, Oscar Schemel, as being biased against him.

"That man is not a pollster, he's on the government's payroll," Capriles told local TV.

"He said in December I would lose the Miranda governorship," he added, referring to his defeat of government heavyweight Elias Jaua, now foreign minister, in that local race.

Opinion surveys are notoriously controversial and divergent in Venezuela, with both sides routinely accusing pollsters of being in the pocket of the other.

Hinterlaces surveyed 1,230 people between January 30-February 9.

(Editing by Bill Trott)

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Michael Jackson's Son Prince Michael Works as TV Reporter

Only on People.com

By Jennifer Garcia

02/19/2013 at 09:35 AM EST

From left: James Franco, Zach Braff and Prince Michael Jackson

Courtesy ET

Michael Jackson's son, Prince Michael, stepped into a world his late father knew well, becoming a special correspondent for Entertainment Tonight.

Mentored by the show's Brooke Anderson, the 16-year-old interviewed actors James Franco, Zach Braff and director Sam Raimi for their new film Oz the Great and Powerful for shows airing this week.

"We have a mutual connection, and I have been working to do something with him for a while," Anderson tells PEOPLE. "I thought interviewing the cast of Oz the Great and Powerful would be the perfect opportunity, because he's a fan of The Wizard of Oz, his dad was in The Wiz and he wants to get into directing, producing and acting one day."

So how were his reporting chops?

"He showed me up big time," Anderson says. "Ultimately, he didn't really need too much guidance. I gave him pointers, but he was a natural."

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