Cuban dissident blogger inflames splits in Brazil’s Congress

BRASILIA (Reuters) – Cold War politics appeared to take over Brazil‘s Congress on Wednesday during a visit by Cuban blogger Yoani Sanchez, with leftists heckling her as a pawn of U.S. imperialism and others praising her for standing up to Cuba‘s communist government.

Sanchez, Cuba’s best-known dissident, has been followed by boisterous sympathizers of the Cuban government since she arrived in Brazil on Monday on her first trip abroad since receiving a passport to leave the Caribbean island.

After the screening of a documentary about Cuba that she was due to attend in northeastern Brazil was disrupted by demonstrators, Brazilian opposition politicians invited Sanchez to the capital Brasilia for a showing of the documentary in Congress.

But her visit ended up exposing entrenched political divides in Brazil reminiscent of the Cold War, with those on the left hailing Cuba as a victim of U.S. aggression against communism while others praised Sanchez for fighting against political repression on the island.

“Mercenary, go to Disney,” shouted those opposed to her visit, repeating the Cuban government’s view that all dissidents on the island are on the payroll of its ideological archenemy, the United States.

“Down with the dictatorship,” yelled sympathizers who welcomed the blogger.

Sanchez, 37, was shielded from the protesters by congressional and Senate leaders of Brazil’s main opposition party, the PSDB, led by feisty Senator Alvaro Dias.

Dias has called on members of the ruling Workers’ Party and the Cuban ambassador to explain to Congress media allegations that the Cuban embassy in Brasilia has spied on Sanchez and distributed a “dossier” on the blogger as part of carefully orchestrated smear campaign.

An unperturbed Sanchez visited a committee room to see parts of the documentary, titled “Cuba-Honduras Connection,” that she had not been able to attend on Monday in Bahia state. The screening of the film, in which she is featured, was the main reason for her trip to Brazil in the first place.

“I dream of the day when we Cubans can express ourselves freely, and have a legislature where all opinions can be heard,” Sanchez told reporters. “The legislature of my country has a sad record. It has never said ‘no’ to any law proposed by the government.”

Sanchez’s visit touched a political nerve in Brazil, where the left-leaning government of President Dilma Rousseff is often criticized for not taking a more critical stance against Cuba’s one-party system and the repression of political dissent there. ID:nL1N0BJ08I]

Sanchez has won several international prizes for blogging about life in Cuba but has been unable to collect them until now. She began a whirlwind 80-day international tour on Sunday after she was granted a passport two weeks ago under Cuba’s sweeping immigration reform that went into effect this year.

In Brazil, Sanchez praised recent reforms undertaken by Cuban President Raul Castro but said they were too little.

(Reporting by Maria Carolina Marcello; Writing by Anthony Boadle)

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Oscar Preview: Les Mis, Chicago Casts to Sing & Dance

By Stephen M. Silverman

02/20/2013 at 07:00 PM EST

From left: Hugh Jackman and Anne Hathaway, in Les Misérables, and Catherine Zeta Jones, in Chicago

Universal (2); Miramax

Strike up the band, for Sunday night's Oscars promise to be very musical.

In the most detailed preview yet of what is to be expected – and what isn't – the 85th annual Academy Awards producers Craig Zadan and Neil Meron tell Deadline.com that their special tribute to the resurgence of movie musicals in the past decade will star Les Misérables nominees Hugh Jackman and Anne Hathaway with costars Russell Crowe, Eddie Redmayne, Aaron Tevit, Samantha Barks, and Helena Bonham Carter; Dreamgirls Oscar winner Jennifer Hudson; and Chicago winner Catherine Zeta-Jones.

"What we don't want to do is play it safe," says Zadan about the show in general, admitting – repeatedly – that the job of producing it is "enormous."

So is the Oscar night orchestra: 60 pieces. Accompanying all those instruments will be:

• The previously announced Justin Timberlake, as well as Barbra Streisand, who's only sung on the show once before in her 5½-decade career (and that was 36 years ago)

• Golden Globe song winner Adele ("Skyfall" is up for Best Song) and "Goldfinger" diva Shirley Bassey, an Oscar newbie, who'll appear as part of the James Bond 50th anniversary tribute

• And the evening's host, Seth MacFarlane, who's been known to break into song on more than one occasion – such as when he hosted SNL.

Other reveals:

• "It's not going to be three hours but we will try to get it close to that," says Zadan. (There are 24 categories to recognize.)

• Six college filmmaking students will serve as Oscar presenters after winning a contest to be on the show.

• The 007 tribute will not feature a reunion of Sean Connery, George Lazenby, Roger Moore, Timothy Dalton, Pierce Brosnan and Daniel Craig.

• MacFarlane's opening monologue is "clever and sort of unique … like a throwback to the days of Bob Hope and Johnny Carson," says Zadan.

• Streisand's number is being kept a secret, "but we love the speculation," says Meron.

The 85th annual Academy Awards will air live on Sunday, Feb. 24, on ABC from the Dolby Theatre in Hollywood.

Justin Timberlake and Barbra Streisand

Justin Lane / Landov; Walter McBride / Retna

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Scientists use 3-D printing to help grow an ear

WASHINGTON (AP) — Printing out body parts? Cornell University researchers showed it's possible by creating a replacement ear using a 3-D printer and injections of living cells.

The work reported Wednesday is a first step toward one day growing customized new ears for children born with malformed ones, or people who lose one to accident or disease.

It's part of the hot field of tissue regeneration, trying to regrow all kinds of body parts. Scientists hope using 3-D printing technology might offer a speedier method with more lifelike results.

If it pans out, "this enables us to rapidly customize implants for whoever needs them," said Cornell biomedical engineer Lawrence Bonassar, who co-authored the research published online in the journal PLoS One.

This first-step work crafted a human-shaped ear that grew with cartilage from a cow, easier to obtain than human cartilage, especially the uniquely flexible kind that makes up ears. Study co-author Dr. Jason Spector of Weill Cornell Medical Center is working on the next step — how to cultivate enough of a child's remaining ear cartilage in the lab to grow an entirely new ear that could be implanted in the right spot.

Wednesday's report is "a nice advancement," said Dr. Anthony Atala, director of the Institute for Regenerative Medicine at Wake Forest Baptist Medical Center, who wasn't involved in the new research.

Three-dimensional printers, which gradually layer materials to form shapes, are widely used in manufacturing. For medicine, Atala said the ear work is part of broader research that shows "the technology now is at the point where we can in fact print these 3-dimensional structures and they do become functional over time."

Today, people who need a new ear often turn to prosthetics that require a rod to fasten to the head. For children, doctors sometimes fashion a new ear from the stiffer cartilage surrounding ribs, but it's a big operation. Spector said the end result seldom looks completely natural. Hence the quest to use a patient's own cells to grow a replacement ear.

The Cornell team started with a 3-D camera that rapidly rotates around a child's head for a picture of the existing ear to match. It beams the ear's geometry into a computer, without the mess of a traditional mold or the radiation if CT scans were used to measure ear anatomy.

"Kids aren't afraid of it," said Bonassar, who used his then-5-year-old twin daughters' healthy ears as models.

From that image, the 3-D printer produced a soft mold of the ear. Bonassar injected it with a special collagen gel that's full of cow cells that produce cartilage — forming a scaffolding. Over the next few weeks, cartilage grew to replace the collagen. At three months, it appeared to be a flexible and workable outer ear, the study concluded.

Now Bonassar's team can do the process even faster by using the living cells in that collagen gel as the printer's "ink." The 3-D technology directly layers the gel into just the right ear shape for cartilage to cover, without having to make a mold first.

The next step is to use a patient's own cells in the 3-D printing process. Spector, a reconstructive surgeon, is focusing on children born without a fully developed external ear, a condition called microtia. They have some ear cartilage-producing cells in that tissue, just not enough. So he's experimenting with ways to boost those cells in the lab, "so we can grow enough of them from that patient to make an ear," he explained.

That hurdle aside, cartilage may be the tissue most amenable to growing with the help of 3-D printing technology, he said. That's because cartilage doesn't need blood vessels growing inside it to survive.

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Wall Street ends down sharply after Fed minutes

(Reuters) - And the Oscar for best pickup line in a movie goes to - Audrey Hepburn in the romantic thriller, "Charade." That's according to the results from women polled by the U.K.-based dating site Badoo.com and released on Wednesday before the Academy Awards on Sunday. "I don't bite you know ... unless it's called for," Hepburn told Cary Grant in the 1963 release, and, 50 years later, women still chose it first. Men, however, had different ideas. They favored this Bette Davis line from the 1932 movie, "The Cabin in the Cotton," - "I'd love to kiss you, but I just washed my hair. ...

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French general urges EU to equip "impoverished" Mali army

BAMAKO, Mali (Reuters) - The European Union should complement a mission to train Mali's army, routed by rebels last year, by providing equipment from uniforms to vehicles and communications technology, a French general said on Wednesday.

General Francois Lecointre, appointed to head the EU training mission to Mali (EUTM) that was formally launched this week, said in Bamako equipping the "very impoverished" and disorganized Malian army was as important as training it.

Europe, along with the United States, has backed the French-led military intervention in Mali which since January 11 has driven al Qaeda-allied Islamist insurgents out of the main northern towns into remote mountains near Algeria's border.

European governments have ruled out sending combat troops to join French and African soldiers pursuing the Islamist rebels.

But the EU is providing a 500-strong multinational training force that will give military instruction to Malian soldiers for an initial period of 15 months at an estimated cost of 12.3 million euros ($16.45 million).

While hailing what he called the EU's "courageous, novel, historic" decision to support Mali, Lecointre told a news conference the Malian army's lack of equipment was a problem.

"I know the Malian state is poor, but the Malian army is more than poor," the French general told a news conference, adding that it urgently needed everything from uniforms and weapons to vehicles and communications equipment.

Last year, when Tuareg separatist forces swelled by weapons and fighters from the Libyan conflict swept out of the northern deserts, a demoralized and poorly-led Malian army collapsed and fled before them, abandoning arms and vehicles.

Mali's military was further shaken by a March 22 coup by junior officers who toppled President Amadou Toumani Toure, sowing division among rival army factions. Islamist radicals allied to al Qaeda later hijacked the victorious Tuareg rebellion to occupy the northern half of the country.

In a fast-charging military campaign led by Paris, French and African troops have driven the jihadists out of principal northern towns like Gao and Timbuktu, and are fighting the rebels in the Adrar des Ifoghas mountains.

HUMAN RIGHTS INSTRUCTION

Flanked by Mali's armed forces chief, General Ibrahima Dembele, Lecointre said he was disappointed that a meeting of international donors last month pledged funds for an African military force, known as AFISMA, being deployed in Mali, but included "very few" contributions for the Malian army itself.

"The European Union needs to invest today in the equipping of the Malian army and not just in its training," the general said, adding he would make this point strongly in a report to EU member state representatives early next month.

Asked how much re-equipping the army would cost, he said it would be "much more" than the 12 million euros of EU financing for the training mission, but could not give a precise estimate.

Starting early in April, the EU mission will start instructing Malian soldiers with a plan to train four new battalions of 600-700 members each, formed from existing enlisted men and new recruits.

Lecointre said the EU training would include instruction in human rights. Demands for this increased after allegations by Malian civilians and international human rights groups that Malian soldiers were executing Tuaregs and Arabs accused of collaborating with Islamist rebels.

The European training contingent is drawn from a range of European countries, but the main contributors would be France, Germany, Italy, Spain and Britain, EUTM officers said.

Mali's army has received foreign training before - several battalions that fled before the rebels last year were trained by the U.S. military and the leader of the March 22 coup, Captain Amadou Sanogo, attended training courses in the United States.

Dembele said U.S. training failed to forge cohesion among Malian units and he hoped the EU training would achieve this.

The United States, which halted direct support for the Malian military after last year's coup, could eventually resume aid if planned national elections in July fully restore democracy to the West African country.

Washington is providing airlift, refuelling and intelligence support to the French-led military intervention in Mali. ($1 = 0.7479 euros)

(Reporting by Pascal Fletcher; Editing by Jason Webb)

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Nexus 7 sales soared in 2012, but still fell short of iPad mini and Kindle Fire

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What's Next for Mindy McCready's Two Young Boys?

By Steve Helling

02/19/2013 at 07:00 PM EST

Mindy McCready's apparent suicide on Sunday has left her two young sons in custodial limbo.

The boys – Zander, 6, and Zayne, 10 months – had been in state custody since Feb. 7, when McCready called police to ask for help in making her father and stepmother leave her home. When police arrived, McCready appeared to be intoxicated, according to a Department of Human Services report.

In a subsequent petition, the singer's father, Tim McCready, asked the court to order her to undergo mental health and substance abuse evaluation and treatment, alleging that his daughter, who had recently lost her boyfriend, "hasn't had a bath in a week ... screams about everything ... [is] very verbally abusive to Zander."

After a judge granted the petition, the children were quickly removed and placed into foster care. Although McCready was released from treatment, the boys remained in state custody.

At the time, Zander's father, Billy McKnight, requested custody of his son. "My son needs me." he told PEOPLE on Feb. 8. "I'm married, working and successful. I'm on the right track and proud of it. I've been sober for years. I just want my son."

But McCready's mother and stepfather, Gayle and Michael Inge, also want custody of the children – and authorities seem to agree.

In a proposed order sent to Circuit Judge Lee Harrod, the Department of Human Services proposed that the Inges might be a better fit for the children, claiming that they have "a substantial relationship." The Inges had custody of Zander for much the past few years, during McCready’s rehab and jail stints.

With McCready's death, the judge will have to determine what is in the children's best interest. A custody hearing has been scheduled for April 5.

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Drug overdose deaths up for 11th consecutive year

CHICAGO (AP) — Drug overdose deaths rose for the 11th straight year, federal data show, and most of them were accidents involving addictive painkillers despite growing attention to risks from these medicines.

"The big picture is that this is a big problem that has gotten much worse quickly," said Dr. Thomas Frieden, head of the Centers for Disease Control and Prevention, which gathered and analyzed the data.

In 2010, the CDC reported, there were 38,329 drug overdose deaths nationwide. Medicines, mostly prescription drugs, were involved in nearly 60 percent of overdose deaths that year, overshadowing deaths from illicit narcotics.

The report appears in Tuesday's Journal of the American Medical Association.

It details which drugs were at play in most of the fatalities. As in previous recent years, opioid drugs — which include OxyContin and Vicodin — were the biggest problem, contributing to 3 out of 4 medication overdose deaths.

Frieden said many doctors and patients don't realize how addictive these drugs can be, and that they're too often prescribed for pain that can be managed with less risky drugs.

They're useful for cancer, "but if you've got terrible back pain or terrible migraines," using these addictive drugs can be dangerous, he said.

Medication-related deaths accounted for 22,134 of the drug overdose deaths in 2010.

Anti-anxiety drugs including Valium were among common causes of medication-related deaths, involved in almost 30 percent of them. Among the medication-related deaths, 17 percent were suicides.

The report's data came from death certificates, which aren't always clear on whether a death was a suicide or a tragic attempt at getting high. But it does seem like most serious painkiller overdoses were accidental, said Dr. Rich Zane, chair of emergency medicine at the University of Colorado School of Medicine.

The study's findings are no surprise, he added. "The results are consistent with what we experience" in ERs, he said, adding that the statistics no doubt have gotten worse since 2010.

Some experts believe these deaths will level off. "Right now, there's a general belief that because these are pharmaceutical drugs, they're safer than street drugs like heroin," said Don Des Jarlais, director of the chemical dependency institute at New York City's Beth Israel Medical Center.

"But at some point, people using these drugs are going to become more aware of the dangers," he said.

Frieden said the data show a need for more prescription drug monitoring programs at the state level, and more laws shutting down "pill mills" — doctor offices and pharmacies that over-prescribe addictive medicines.

Last month, a federal panel of drug safety specialists recommended that Vicodin and dozens of other medicines be subjected to the same restrictions as other narcotic drugs like oxycodone and morphine. Meanwhile, more and more hospitals have been establishing tougher restrictions on painkiller prescriptions and refills.

One example: The University of Colorado Hospital in Aurora is considering a rule that would ban emergency doctors from prescribing more medicine for patients who say they lost their pain meds, Zane said.

___

Stobbe reported from Atlanta.

___

Online:

JAMA: http://www.jama.ama-assn.org

CDC: http://www.cdc.gov

___

AP Medical Writer Lindsey Tanner can be reached at http://www.twitter.com

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M&A deals lift Wall Street shares nearer a record high

NEW YORK (Reuters) - U.S. stocks rose on Tuesday as this year's ongoing surge in merger activity suggested investors were still finding value in the market even as indexes closed in on all-time highs.

Office Depot Inc surged 9.4 percent to $5.02 after a person familiar with the matter said the No. 2 U.S. office supply retailer was in advanced talks to merge with smaller rival OfficeMax Inc , which jumped more than 20 percent.

News of the potential move came just days after Berkshire Hathaway and a partner agreed to acquire H.J. Heinz Co for $23 billion, and following a revised $20 billion takeover of Mexican brewer Grupo Modelo by Anheuser-Busch InBev .

Deal activity has helped equities resist a pullback as investors use dips in stocks as buying opportunities. The S&P is up about 7 percent so far in 2013 and has climbed for the past seven weeks in its longest weekly winning streak since January 2011, though most of the weekly gains have been slim.

The Dow industrials closed 0.9 percent away from their record high while S&P 500 was 2.2 percent off its peak.

"Deals are good for the market," said Frank Lesh, a futures analyst and broker at FuturePath Trading LLC in Chicago. "The fact that they're being done is a positive."

More than $158 billion in deals has been announced so far in 2013, more than double the activity in the same period last year and accounting for 57 percent of global deal volumes, according to Thomson Reuters Deals Intelligence.

The Dow Jones industrial average <.dji> gained 53.91 points, or 0.39 percent, to 14,035.67. The Standard & Poor's 500 Index <.spx> gained 11.15 points, or 0.73 percent, to 1,530.94. The Nasdaq Composite Index <.ixic> gained 21.56 points, or 0.68 percent, to 3,213.59.

Other stocks in the office supplies sector also rose. Larger rival Staples Inc shot up 13.1 percent to $14.65 as the best performer on the S&P 500.

"Equity investors have to be encouraged by M&A since, if the number crunchers are offering large premiums, that shows how much value is still in the market," said Mike Gibbs, co-head of the equity advisory group at Raymond James in Memphis, Tennessee.

On the downside, health insurance stocks tumbled, led by a 6.4 percent drop in Humana Inc to $73.01. The company said the government's proposed 2014 payment rates for Medicare Advantage participants were lower than expected and would hurt its profit outlook.

UnitedHealth Group lost 1.2 percent to $56.66. The Morgan Stanley healthcare payor index <.hmo> dropped 1.2 percent.

Wall Street's strong start to the year was fueled by better-than-expected corporate earnings, as well as a compromise in Washington that temporarily averted automatic spending cuts and tax hikes that are predicted to damage the economy.

The compromise on across-the-board spending cuts postponed the matter until March 1, at which point the cuts take effect. Ahead of the debate over the cuts, known as sequestration, further gains for stocks may be difficult to come by.

Some investors say the debate could be the catalyst for a long anticipated sell-off after the market's recent strong run.

Carter Worth, a technical analyst at Oppenheimer, pointed to the "especially complacent action of the past six weeks," noting that, as of Friday, stocks have gone 33 sessions without a dip of more than 1.5 percent.

"We would be selling aggressively into the market's current strength," he said in a research note.

Economic data showed the NAHB/Wells Fargo Housing Market index unexpectedly edged down to 46 in February from 47 in the prior month as builders faced higher material costs.

According to the Thomson Reuters data through Monday 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 have risen 5.6 percent, according to the data, above a 1.9 percent forecast at the start of the earnings season.

Express Scripts rose 2.5 percent to $56.98 after the pharmacy benefits manager posted fourth-quarter earnings.

About two stocks rose for everyone that fell on the New York Stock Exchange and Nasdaq. About 6.48 billion shares changed hands on the New York Stock Exchange, the Nasdaq and NYSE MKT, in line with the daily average so far this year.

(Additional reporting by Chuck Mikolajczak Ryan Vlastelica and Rodrigo Campos; Editing by Chizu Nomiyama, Kenneth Barry and Nick Zieminski)

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Syria "Scud-type" missile said to kill 20 in Aleppo

AMMAN (Reuters) - A Syrian missile killed at least 20 people in a rebel-held district of Aleppo on Tuesday, opposition activists said, as the army turns to longer-range weapons after losing bases in the country's second-largest city.

The use of what opposition activists said was a large missile of the same type as Russian-made Scuds against an Aleppo residential district came after rebels overran army bases over the past two months from which troops had fired artillery.

As the uprising against President Bashar al-Assad, now a civil war, nears its two-year mark, rebels also landed three mortar bombs in the rarely-used presidential palace compound in the capital Damascus, opposition activists said on Tuesday.

The United Nations estimates 70,000 people have been killed in the conflict between largely Sunni Muslim rebels and Assad's supporters among his minority Alawite sect. An international diplomatic deadlock has prevented intervention, as the war worsens sectarian tensions throughout the Middle East.

A Russian official said on Tuesday that Moscow, which is a long-time ally of Damascus, would not immediately back U.N. investigators' calls for some Syrian leaders to face the International Criminal Court for war crimes.

Moscow has blocked three U.N. Security Council resolutions that would have increased pressure on Assad.

Casualties are not only being caused directly by fighting, but also by disruption to infrastructure and Syria's economy.

An estimated 2,500 people in a rebel-held area of northeastern Deir al-Zor province have been infected with typhoid, which causes diarrhea and can be fatal, due to drinking contaminated water from the Euphrates River, the World Health Organization (WHO) said on Tuesday.

"There is not enough fuel or electricity to run the pumps so people drink water from the Euphrates which is contaminated, probably with sewage," the WHO representative in Syria, Elisabeth Hoff, told Reuters by telephone.

The WHO had no confirmed reports of deaths so far.

BURIED UNDER RUBBLE

In northern Aleppo, opposition activists said 25 people were missing under rubble of three buildings hit by a several-meter-long missile. They said remains of the weapon showed it to be a Scud-type missile of the type government forces increasingly use in Aleppo and in Deir a-Zor.

NATO said in December Assad's forces fired Scud-type missiles. It did not specify where they landed but said their deployment was an act of desperation.

Bodies were being gradually dug up, Mohammad Nour, an activist, said by phone from Aleppo.

"Some, including children, have died in hospitals," he said.

Video footage showed dozens of people scouring for victims and inspecting damage. A body was pulled from under collapsed concrete. At a nearby hospital, a baby said to have been dug out from wreckage was shown dying in the hands of doctors.

Reuters could not independently verify the reports.

Opposition activists also reported fighting near the town of Nabak on the Damascus-Homs highway, another route vital for supplying forces in the capital loyal to Assad, whose family has ruled Syria since the 1960s.

Rebels moved anti-aircraft guns into the eastern Damascus district of Jobar, adjacent to the city centre, as they seek to secure recent gains, an activist said.

"The rebels moved truck-mounted anti-aircraft guns to Jobar and are now firing at warplanes rocketing the district," said Damascus activist Moaz al-Shami.

Russian Deputy Foreign Minister Gennady Gatilov told a news conference a U.N. war crimes report, which accuses military leaders and rebels of terrorizing civilians, was "not the path we should follow ... at this stage it would be untimely and unconstructive."

Syria is not party to the Rome Statute that established the ICC and the only way the court can investigate the situation is if it receives a referral from the Security Council, where Moscow is a permanent member.

(Writing by Oliver Holmes; Editing by Jason Webb)

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