Oscar Pistorius Charge Upgraded to Premeditated Murder






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02/19/2013 at 07:20 AM EST







Oscar Pistorius


Antonie de Ras/Reuters/Landov


Charges against Oscar Pistorius have been upgraded to premeditated murder, after the judge in Pretoria, South Africa, said during Tuesday's bail hearing that he could not rule out the possibility that the "Blade Runner" track star planned the shooting death of girlfriend Reeva Steenkamp, reports CNN.

Magistrate Desmond Nair said he would consider downgrading the charge at a later date. Wearing a blue shirt and gray suit, and sometimes clenching his jaw, Pistorius also openly wept in the packed courtroom as prosecutors provided details of their accusations.

Prosecutors said Pistorius, 26, opened fire on Steenkamp, 29, four times through a locked bathroom door of his home in a gated community last Thursday after attaching his prosthetic legs and walking more than 20 feet from a bedroom.

Prosecutor Gerrie Nel said Steenkamp, a model who only recently had made her debut in a reality TV show, had been in a room less than 20 square feet when the shots were fired, reports The New York Times.

"She could not go anywhere," said Nel. "It must have been horrific."

A lawyer for Pistorius, Barry Roux, said the defense would "submit that this is not a murder," citing a lack of evidence or motive.

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Hip implants a bit more likely to fail in women


CHICAGO (AP) — Hip replacements are slightly more likely to fail in women than in men, according to one of the largest studies of its kind in U.S. patients. The risk of the implants failing is low, but women were 29 percent more likely than men to need a repeat surgery within the first three years.


The message for women considering hip replacement surgery remains unclear. It's not known which models of hip implants perform best in women, even though women make up the majority of the more than 400,000 Americans who have full or partial hip replacements each year to ease the pain and loss of mobility caused by arthritis or injuries.


"This is the first step in what has to be a much longer-term research strategy to figure out why women have worse experiences," said Diana Zuckerman, president of the nonprofit National Research Center for Women & Families. "Research in this area could save billions of dollars" and prevent patients from experiencing the pain and inconvenience of surgeries to fix hip implants that go wrong.


Researchers looked at more than 35,000 surgeries at 46 hospitals in the Kaiser Permanente health system. The research, published Monday in JAMA Internal Medicine, was funded by the U.S. Food and Drug Administration.


After an average of three years, 2.3 percent of the women and 1.9 percent of the men had undergone revision surgery to fix a problem with the original hip replacement. Problems included instability, infection, broken bones and loosening.


"There is an increased risk of failure in women compared to men," said lead author Maria Inacio, an epidemiologist at Southern California Permanente Medical Group in San Diego. "This is still a very small number of failures."


Women tend to have smaller joints and bones than men, and so they tend to need smaller artificial hips. Devices with smaller femoral heads — the ball-shaped part of the ball-and-socket joint in an artificial hip — are more likely to dislocate and require a surgical repair.


That explained some, but not all, of the difference between women and men in the study. It's not clear what else may have contributed to the gap. Co-author Dr. Monti Khatod, an orthopedic surgeon in Los Angeles, speculated that one factor may be a greater loss of bone density in women.


The failure of metal-on-metal hips was almost twice as high for women than in men. The once-popular models were promoted by manufacturers as being more durable than standard plastic or ceramic joints, but several high-profile recalls have led to a decrease in their use in recent years.


"Don't be fooled by hype about a new hip product," said Zuckerman, who wrote an accompanying commentary in the medical journal. "I would not choose the latest, greatest hip implant if I were a woman patient. ... At least if it's been for sale for a few years, there's more evidence for how well it's working."


___


Online:


Journal: http://www.jamainternalmed.com


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UC Irvine professor stops teaching online course in dispute









A UC Irvine professor has stopped teaching midway through a massive online course in microeconomics offered through the Coursera organization, saying he had disagreements on how to conduct the free class for thousands of students around the world.


The action by Richard A. McKenzie, an emeritus professor in the UC Irvine business school, highlights the uncertainties faculty face in adapting traditional face-to-face classes to the emerging universe of massive open online courses, known as MOOCs.


In his statements posted to the class website over the weekend, McKenzie appeared to be frustrated over his attempts to get the students to obtain and read as much of the textbook as possible.








"I will not cave on my standards. If I did, any statement of accomplishment will not be worth the digits they are printed on," he wrote.


The course, midway through its 10-week schedule, will continue since its lectures are already videotaped. But in chat room postings, students said they were confused over whether to stick with the non-credit Microeconomics for Managers course, one of six the UC Irvine online extension has in operation through the Coursera group.


McKenzie responded to an email inquiry Monday that the matter has been "a drain" on him and involves serious issues. In his message to the class, he wrote: "Because of disagreements over how best to conduct this course, I've agreed to disengage from it, with regret."


Gary Matkin, UC Irvine's dean of Continuing Education, Distance Learning and Summer Session, said in a statement that McKenzie is "not accustomed [as few are] in teaching university-level material to an open, large and quite diverse audience, including those who were not seriously committed to achieving the learning objectives of the course or who decided not to or could not gain access to supplemental learning materials."


Future lessons and assignments, as developed by McKenzie, will continue to be presented, Matkin said.


McKenzie, who retired from his regular faculty position in 2011, said that students "will not be left hanging" and that all assignments and discussion problems are ready to be posted as scheduled.


Under the Coursera model, much of the grading is automatic or performed by fellow students. Professors videotape lectures in advance and often comment in general on message boards without answering questions. Although enrollment is free, Coursera charges students $30 to $99 for a completion certificate.


larry.gordon@latimes.com





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South African Leader Launches New Political Party







JOHANNESBURG (Reuters) - Respected anti-apartheid activist Mamphela Ramphele launched a new political party on Monday to challenge South Africa's ruling ANC, saying self-interested and corrupt leaders were threatening the continent's biggest economy.




Invoking the spirit of Nelson Mandela and the optimism that prevailed at South Africa's first all-race elections in 1994, Ramphele said the dream of the "Rainbow Nation" was dying under the African National Congress (ANC).


"Our society's greatness is being undermined by a massive failure of governance," she said, urging South Africans to "build our nation into the country of our dreams".


Ramphele, 65, faces a formidable challenge. Although political support for the ANC is weakening 19 years after the end of white-minority rule, it remains an unrivalled political machine and commands a nearly two-thirds majority in parliament.


But the medical doctor and former World Bank managing director has the respect of much of the country's black majority as a partner of Black Consciousness leader Steve Biko, who died in 1977 in apartheid police custody.


She was also placed under house arrest for seven years by the apartheid government because of her political work. She has regularly challenged authority and the ANC on its failings.


The new party, which will contest elections due early next year, will be called 'Agang', the Sesotho word for "Let us build".


The ANC "noted" her announcement but said Ramphela's launch speech, outside the Constitutional Court in central Johannesburg, offered nothing new.


The 101-year-old liberation movement also dismissed Ramphele's accusation that it was to blame for income inequality, social violence, failing education and other problems.


"The criticism of the ANC is a failure to acknowledge that many of the challenges were not created by the ANC. It is historical," party spokesman Keith Khoza said.


"Any party that won elections would have faced the same societal issues in education, health, housing and so on."


A group of ANC heavyweights split off in 2008 to form the Congress of the People (COPE) but the party fared poorly in elections the following year and has since all-but imploded amid infighting and wrangling.


(Reporting by Jon Herskovitz; Writing by Ed Cropley; Editing by David Dolan and Andrew Heavens)


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Photo Fun at the Oscar Nominees Luncheon





Jessica Chastain, Hugh Jackman, Denzel Washington and more pull their best poses at PEOPLE's exclusive photo shoot








Credit: Larry Busacca/Getty for People.com



Updated: Tuesday Feb 05, 2013 | 01:30 PM EST
By: Alison Schwartz




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Study: Better TV might improve kids' behavior


SEATTLE (AP) — Teaching parents to switch channels from violent shows to educational TV can improve preschoolers' behavior, even without getting them to watch less, a study found.


The results were modest and faded over time, but may hold promise for finding ways to help young children avoid aggressive, violent behavior, the study authors and other doctors said.


"It's not just about turning off the television. It's about changing the channel. What children watch is as important as how much they watch," said lead author Dr. Dimitri Christakis, a pediatrician and researcher at Seattle Children's Research Institute.


The research was to be published online Monday by the journal Pediatrics.


The study involved 565 Seattle parents, who periodically filled out TV-watching diaries and questionnaires measuring their child's behavior.


Half were coached for six months on getting their 3-to-5-year-old kids to watch shows like "Sesame Street" and "Dora the Explorer" rather than more violent programs like "Power Rangers." The results were compared with kids whose parents who got advice on healthy eating instead.


At six months, children in both groups showed improved behavior, but there was a little bit more improvement in the group that was coached on their TV watching.


By one year, there was no meaningful difference between the two groups overall. Low-income boys appeared to get the most short-term benefit.


"That's important because they are at the greatest risk, both for being perpetrators of aggression in real life, but also being victims of aggression," Christakis said.


The study has some flaws. The parents weren't told the purpose of the study, but the authors concede they probably figured it out and that might have affected the results.


Before the study, the children averaged about 1½ hours of TV, video and computer game watching a day, with violent content making up about a quarter of that time. By the end of the study, that increased by up to 10 minutes. Those in the TV coaching group increased their time with positive shows; the healthy eating group watched more violent TV.


Nancy Jensen, who took part with her now 6-year-old daughter, said the study was a wake-up call.


"I didn't realize how much Elizabeth was watching and how much she was watching on her own," she said.


Jensen said her daughter's behavior improved after making changes, and she continues to control what Elizabeth and her 2-year-old brother, Joe, watch. She also decided to replace most of Elizabeth's TV time with games, art and outdoor fun.


During a recent visit to their Seattle home, the children seemed more interested in playing with blocks and running around outside than watching TV.


Another researcher who was not involved in this study but also focuses his work on kids and television commended Christakis for taking a look at the influence of positive TV programs, instead of focusing on the impact of violent TV.


"I think it's fabulous that people are looking on the positive side. Because no one's going to stop watching TV, we have to have viable alternatives for kids," said Dr. Michael Rich, director of the Center on Media and Child Health at Children's Hospital Boston.


____


Online:


Pediatrics: http://www.pediatrics.org


___


Contact AP Writer Donna Blankinship through Twitter (at)dgblankinship


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Major donor to GOP helping L.A. mayoral candidate Kevin James









Dallas billionaire Harold Simmons and Los Angeles mayoral candidate Kevin James crossed paths just once.


It was an intimate cocktail fundraiser for James in the tony Montecito enclave near Santa Barbara, where Simmons owns a weekend retreat and counts Oprah Winfrey among his neighbors. Simmons, one of the top donors to Republican "super PACs" in 2012, turned to the candidate and asked, "What on Earth can you do to save L.A.?"


James, recounting the exchange, said he launched into his political pitch, railing against the city's flirtation with bankruptcy and the power of its labor unions. "I remember him telling me he was impressed," James said.





Later, when James made formal remarks to the group, which included a few of Simmons' fellow Texans, the industrial magnate stood up and announced that he would give. By mid-January, Simmons had given $600,000 to an independent group backing James, making him the largest single contributor to any political committee affiliated with the L.A. mayor's race — a sphere most often dominated by labor unions.


His contributions made it possible for a super PAC known as Better Way LA, created by GOP ad man Fred Davis, to buy half a million dollars of TV ad time last week promoting James, the only Republican in the race.


But that political help could come at a price in a city as liberal and Democratic as Los Angeles, where James needs to win over moderates, as well as conservatives, to reach a two-way runoff in May. In recent years, Simmons has funded some of the most controversial conservative groups in presidential politics, and last year he called President Obama "the most dangerous American alive."


Simmons' interest in city politics and a long shot like James remains something of a mystery. A corporate investor whose net worth was valued at $7.1 billion by Forbes last September, Simmons declined to be interviewed. He votes in Texas and has not contributed to any other Los Angeles city candidates in recent years, according to election records.


By the standards of his past political giving, Simmons' support for the pro-James super PAC has been small.


In last year's presidential race, Simmons, his wife, his companies and their employees gave $31 million to a network of super PACs that proliferated after the Supreme Court's 2010 Citizens United ruling, which loosened the reins on political spending by corporations and labor unions, according to the Center for Responsive Politics.


"This is one of a handful of mega-donors in U.S. politics who has given extraordinary sums of money over many, many years," said Sheila Krumholz, the center's executive director who has monitored Simmons' political giving for two decades. "He's a savvy donor, somebody who is very familiar with how this game is played at the highest levels and on down."


James, an openly gay Republican, said he knew of no specific business that Simmons has before the city. And Simmons did not mention any particular Los Angeles issue, he said.


James suggested that Simmons, 81, may be interested in elevating a moderate Republican voice statewide. Simmons has contributed to another California moderate, former Gov. Arnold Schwarzenegger, and told the Wall Street Journal last year that he was "probably pro-choice."


"For donors who are looking for the Republican Party to be able to plant a flag again in California," James said, "I'm the kind of Republican that's a bigger-tent Republican."


In that rare interview he granted the Wall Street Journal last year, Simmons said he wanted to make the U.S. tax and regulatory structure more friendly to business by electing Republicans at all levels of government. He said he hoped like-minded individuals would make political donations to help counter spending by labor unions.


In 2004, Simmons donated $3 million to Swift Boat Veterans for Truth, a group that ran ads accusing then-Democratic presidential candidate John Kerry of exaggerating his record in the Vietnam War. And during President Obama's first run, Simmons was the sole funder of the American Issues Project, which ran TV ads tying Obama to a founder of the Weather Underground, which planned a series of bombings to protest the Vietnam War.


In his interview with the Journal, Simmons described Obama as "a socialist" who "would eliminate free enterprise in this country."


At times, Simmons' political contributions have tracked closely with his business interests — a network of companies that include hazardous waste disposal and metal component manufacturers.


He was a generous backer of Texas Gov. Rick Perry at a time when one of those companies, Waste Control Specialists, needed the governor's backing to build a low-level radioactive waste disposal site, the nation's first such new facility in three decades.


After a fierce lobbying campaign, Perry signed a law opening the way for the proposal. Perry appointees later approved the license for the $500-million site in West Texas despite concerns of some state environmental experts about potential harm to aquifers near the site. Simmons' spokesman has said that Simmons' connections to Perry did not work to his company's advantage and in fact increased the state's scrutiny of the deal.


Krumholz said Simmons' companies span so many fields that it has been difficult to trace possible ties between his business interests and his giving even at the federal level.


"He's kind of like the AT&T of individual donors," said Krumholz, noting that the telecommunications giant has interests in defense contracting and other industries. "He might have reason to be involved at various levels of government and in specific races because his investments are so diverse."


maeve.reston@latimes.com


Molly Hennessy-Fiske contributed to this report.





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Beyoncé's Life Is But a Dream: The Best Moments















02/16/2013 at 11:05 PM EST



I am ... still singing!

Beyoncé's HBO documentary, Life Is But a Dream, aired Saturday night and it was a 90-minute whirlwind of music, dance and emotion. And though the singer, 31, has been everywhere recently (the Inauguration, the Super Bowl halftime show, Oprah's Next Chapter), the film was full of new and exciting moments. Here are my favorites:

Baby Bey: A home movie of Beyoncé as a little girl playing with bees made my jaw drop. The scene seems to prove what her fans believe: that she was born to be a superstar known as Queen B. I also loved seeing her singing – and being a typical, giggling teenager – with her sister Solange and Kelly Rowland.

The Heartbreak: From her frank discussion of firing her father as a manager to hearing "the saddest song" she's ever written after having miscarriage, the film – which Beyoncé produced and directed herself – had raw, emotional moments.

Mrs. Carter: Life is like a dream for Beyoncé and husband Jay-Z, who surprisingly shared intimate moments together – giddy over her pregnancy, singing Coldplay's "Yellow" to each other, enjoying solitude on a boat in an undisclosed, exotic location. You could feel the love when she toasted him on his birthday.

Blue Ivy: How cute is she?! When Beyoncé and Jay's baby girl, who turned 1 in January, appeared on the screen at the premiere of Life Is But a Dream at New York's Ziegfeld Theater, the crowd gasped and then let out a collective "aww." And I jammed my fingers on the TV screen the first time I watched, trying to pinch those cheeks. Seeing Beyoncé at home with a baby on her hip was a powerful reminder that the fierce superstar is human afterall.

The Music: Of course! Seeing her sing "Listen" with a gorgeously altered ending in a car convinced me of one thing: Beyoncé is definitely not human! I also loved seeing everything that went into her epic Billboard Music Awards performance of "Run the World (Girls)." I just wish I could do that dance. And is it me or does "Resentment" get grittier and angrier every time she performs it?

Praise Beysus and long live the Queen B!

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UN warns risk of hepatitis E in S. Sudan grows


GENEVA (AP) — The United Nations says an outbreak of hepatitis E has killed 111 refugees in camps in South Sudan since July, and has become endemic in the region.


U.N. refugee agency spokesman Adrian Edwards says the influx of people to the camps from neighboring Sudan is believed to be one of the factors in the rapid spread of the contagious, life-threatening inflammatory viral disease of the liver.


Edwards said Friday that the camps have been hit by 6,017 cases of hepatitis E, which is spread through contaminated food and water.


He says the largest number of cases and suspected cases is in the Yusuf Batil camp in Upper Nile state, which houses 37,229 refugees fleeing fighting between rebels and the Sudanese government.


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Hollywood directs its star power toward a campaign closer to home









A stylish crowd waited beneath a flashing marquee outside the Fonda Theatre. "Appearing tonight!" the sign read. "Eric Garcetti 4 Mayor."


In a city where political campaigns are typically waged at neighborhood meetings, not Hollywood concert halls, last week's star-studded fundraiser for Garcetti highlighted the entertainment industry's outsized role in this year's mayoral race. Talk show host Jimmy Kimmel started the show with a stand-up routine and musician Moby got the crowd of several hundred dancing. Actress Amy Smart urged everyone to tweet about the campaign, and actor Will Ferrell beamed in via video to pledge that if Garcetti is elected, every resident in the city will receive free waffles.


Hollywood is taking to City Hall politics like never before, veterans say, with power players such as Steven Spielberg leading a major fundraising effort and celebrities such as Salma Hayek weighing in via YouTube. A Times analysis of city Ethics Commission records found that actors, producers, directors and others in the industry have donated more than $746,000 directly to candidates, with some $462,000 going to Garcetti and $226,000 to City Controller Wendy Greuel.





Several of Greuel's big-name celebrity supporters, including Tobey Maguire, Kate Hudson and Zooey Deschanel, recently hosted a fundraiser for her at an exclusive club on the Sunset Strip. She is getting extra help from Spielberg and his former partners at DreamWorks, Jeffrey Katzenberg and David Geffen, who have given at least $150,000 and are raising more for an independent group funding a TV ad blitz on her behalf.


The burst of support is coming from an industry often maligned for paying little attention to local politics.


While Mayor Antonio Villaraigosa is often photographed at red carpet events and former Mayor Tom Bradley was famously close to actor Gregory Peck, serious Hollywood money and star power has tended to remain tantalizingly out of reach for local politicians. "It's no secret that the entertainment industry has never really focused on the city that houses it," said Steve Soboroff, who ran for mayor and lost in 2001.


Political consultant Garry South, who has worked on mayoral and gubernatorial campaigns, recalled having to pay celebrities to appear at fundraisers in the past. Hollywood has long embraced candidates in presidential and congressional elections, South said, in part because they have more influence over causes favored by celebrities.


"The mayor of L.A. is not going to get us out of Afghanistan. The mayor of L.A. is not going to determine whether or not gay marriage is legal," South said. "The local issues are just not as sexy."


But this year, if you're a part of the Hollywood establishment, chances are you've gotten invitations to fundraisers for Greuel, Garcetti or both.


The difference this time is that both candidates have worked to cultivate deep Hollywood connections, observers say. Garcetti has represented Hollywood for 12 years, overseeing a development boom and presiding over ceremonies to add stars — Kimmel recently got one — on the Hollywood Walk of Fame. Greuel is a former executive at DreamWorks, where she worked with the moguls who founded the studio. She has also served for 10 years on the board of the California Film Commission.


City Councilwoman Jan Perry and entertainment attorney Kevin James have reaped far less financial support from the industry, records show, although each claims a share of celebrity endorsements. Dick Van Dyke sponsored a fundraiser for Perry and Oscar winner Dustin Lance Black has given to James.


Agent Feroz Taj, who attended Garcetti's Moby concert, said a flurry of activity around the race, involving friends and colleagues, piqued his interest. He said he's never been involved in a political campaign, but now when he receives invites to Greuel events, he says he is supporting Garcetti.


Industry insiders have been buzzing about a letter they say is being circulated by an advisor to Spielberg and Katzenberg, urging people to give $15,000 to an independent group supporting Greuel. The DreamWorks founders have made a difference for Greuel in previous elections. In 2002, financial support from the studio executives and their allies helped her squeak out a victory in one of the closest City Council races in history.


This time around, billionaire media mogul Haim Saban is getting involved, providing his Beverly Hills estate for a Greuel fundraiser featuring U.S. Sen. Barbara Boxer (D-Calif.). Greuel has also received contributions from Tom Hanks and actresses Mariska Hargitay and Eva Longoria, neither of whom have given to a local political campaign before, according to records.


Garcetti, on the other hand, has picked up contributions from former Disney Chief Executive Michael Eisner, as well as newcomers to local politics Jake Gyllenhaal and Hayek, who once traveled with Garcetti on a global warming awareness mission to the South Pole. The actress released a video endorsing Garcetti and thanking him for helping her find her wallet in the snow.


Campaign consultant Sean Clegg linked the industry's burgeoning interest in mayoral politics to President Obama's election, which he said had "a catalyzing effect on Hollywood." Indeed, many Greuel and Garcetti supporters were Obama backers. Hayek hosted a fundraiser for Obama and Longoria served as a co-chair of his reelection campaign.


Clegg is a consultant for Working Californians, an independent campaign committee that hopes to raise and spend at least $2 million supporting Greuel, with donations from Spielberg and others in Hollywood, as well as the union representing Department of Water and Power employees.


Generally, Clegg argued, Hollywood money is different than the special-interest funding campaigns collect. "Money is coming out of the entertainment industry more on belief and less on the transactional considerations," he said.


But Raphael Sonenshein, director of the Pat Brown Institute of Public Affairs at Cal State L.A., said Hollywood's new interest in local elections may be tied to growing concerns about film production being lured elsewhere by tax incentives.


Garcetti and Greuel have both pledged to reverse job losses tied to runaway television and film production, with Garcetti touting a recent proposal to eliminate roughly $231,000 in annual city fees charged for pilot episodes of new TV shows. The number of pilots shot locally has dropped 30% in recent years, but city budget analysts say the tax break would have a minimal effect because city fees represent only a small portion of production costs.


On the council, both candidates voted to eliminate filming fees at most city facilities. Greuel tells audiences she has an insider's perspective on the industry's needs and says she will create an "entertainment cabinet" to help it thrive. "I have sat with studio heads," she said in a recent interview. "They want a city . . . that is a champion for film industry jobs in Los Angeles."


Greuel may have Garcetti beat on experience in the studio front office, but he is the only candidate with his own page on IMDb.com — a closely watched industry website that tracks individuals' film and television credits.


The councilman, a member of the Screen Actors Guild, has made several television appearances, including one for the cable police drama "The Closer." He played the mayor of Los Angeles.


kate.linthicum@latimes.com


Times staff writer Maloy Moore contributed to this report.





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