Former Navy SEAL on Coming Out of Shadows

It used to be that Navy SEALs didn't just operate in the shadows. They trained in them too. Their whole story stayed shrouded in mystery. Their secret missions stayed secret to the rest of us.

But when they got Osama Bin Laden, snatched back an American cargo ship taken by pirates and rescued two air workers held hostage in Somalia, then suddenly, it seemed that SEALs were headline-makers.

Add to that some SEALs wrote books about SEAL adventures and even acted in a movie about the SEAL experience using live ammunition when they made "Act of Valor." They can't quite be called "the military unit that no one ever talked about" any longer.

Watch the full story on "Nightline" TONIGHT at 12:35 a.m. ET

Rorke Denver played Lt. Commander Rorke in "Act of Valor," a film that used dozens of SEALs and went on to gross $80 million at the box office. Now, with the help of a writer, Denver is doing some pretty decent storytelling in a new book, "Damn Few: Making the Modern SEAL Warrior."

He agrees that with SEALs like him telling their stories that these guys are out in the open like never before.

"We are, at this moment in our history, when the heat is on, the missions are getting press and coverage," Denver said.

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When asked if it was a good thing, he said, "time will tell."

"We are in the public eye and I think that mythology is something that people are hugely, hugely interested in and they have an appetite for it," Denver said. "So for us with the movie and then also with 'Damn Few' I had an opportunity, I feel, to authentically represent and hopefully do it from an honorable point of view and accurately do so."

It's mostly his own story Denver tells in "Damn Few," how he joined the SEALs after college -- they didn't want him at first.

"I put in my first application and they said no, and I am glad it went that way. I think the community really values resiliency and toughness and focus and a 'never quit' attitude. For me, when they said no I thought, that ain't going to cut it."

Denver didn't quit. He reapplied and went on to survive the SEALs brutal Hell Week and training, joined the team and deployed all over the world, including the deadly Al Anbar province in Iraq when the war there was at its hottest. His family waited for him to return stateside.

"The families, I feel, are the ones who pay the price of our choices," Denver said. "But I didn't appreciate how much I was asking my family to bear and experience it with me. They really are every bit a part of our experience and frankly they are the ones who are back home and praying and believing that you are going to come home."

But even his family didn't quite know what Denver did at work every day.

"I never ask questions about what he does," said his wife, Tracy.

But "Act of Valor" was revealing in that way, and Denver's wife watched the film.

"For me it was incredibly eye-opening to actually see a submarine mission or running around in the jungle, jumping out of a plane, shooting his weapons," she said. "For me, it was like, oh, so this is what you are doing when you are away. I appreciated it actually."

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Chavez back in Venezuela, on Twitter with four million followers

CARACAS (Reuters) - After Hugo Chavez spent two months out of the public eye for cancer surgery in Cuba, the Venezuelan government hailed his homecoming on Monday and said the president had achieved another milestone - four million followers on Twitter.

The 58-year-old flew back from Havana before dawn and was taken to a military hospital. No new details were given on his health, and there were no images of his arrival. Officials say his condition remains delicate.

The normally loquacious socialist leader, who is struggling to speak as he breathes through a tracheal tube, took to Twitter with a passion back in April 2010, tweeting regularly and encouraging other leftist Latin American leaders to do likewise.

His @chavezcandanga account quickly drew a big mixed following of fans, critics and others just curious to see how his famously long speeches and fiery anti-U.S. invective would work within the social media network's 140-character limit.

But as he fought the cancer and underwent weeks of grueling chemotherapy and radiation therapy, he began to tweet less and less frequently, before stopping altogether on November 1.

Early on Monday morning, he made his reappearance.

"It was 4:30, 5 a.m. He got to his room and surprised everyone: rat-tat-tat, he sent three or four messages, and at that moment fireworks began to go off around the country," Vice President Nicolas Maduro said in a televised cabinet meeting.

During the day, Maduro added, the president's number of followers had shot up to well over four million.

"It's incredible, in just a few hours ... he's the second most-followed president in the world (after Barack Obama), and the first if we make the comparison by per capita," he said.

Obama has more than 27 million Twitter followers and is No. 5 most followed globally. Chavez is Twitter's No. 190 globally.

4TH MILLION FOLLOWER

Maduro said Chavez's four millionth follower was a 20-year-old single Venezuelan woman named Alemar Jimenez from the gritty San Juan neighborhood in downtown Caracas, near the military hospital where the president arrived earlier in the day.

"She's one of the golden generation of youth who support the fatherland and have been waiting with growing love for commander Hugo Chavez," Maduro said, before presenting a dazzled-looking Jimenez to the cameras and giving her a bunch of flowers.

"We were really emotional" she said, recounting how she was with her mother when they heard Chavez had returned. "I sent him a message on Twitter saying he must get better."

There are still big questions over the president's health. He could have come back to govern from behind the scenes, or he may be hoping to ease political tensions and pave the way for a transition to Maduro, his preferred successor.

Chavez has often ordered followers to fight back against opposition critics of his self-styled revolution by using social media, leading from the front himself on Twitter and referring to the Internet as a "battle trench."

As his ranks of followers grew, Chavez said he hired 200 assistants to help him respond to messages - which he said were a great way to receive first-hand the requests, demands, complaints and denunciations of citizens in the thousands.

During his re-election campaign last year, the government launched an SMS text message service that forwards his tweets to cellphones that lack Internet service, broadening their reach to the poorest corners of the South American country.

"He's a communication revolution!" Maduro said, later unbuttoning his shirt on TV to show he was wearing a T-shirt bearing Chavez's eyes emblazoned across his chest.

For the tens of thousands who signed up on Monday to follow Chavez on Twitter, it is unclear how much will be posted there in the weeks and months ahead. Venezuela's 29 million people are mostly wondering something similar.

(Additional reporting by Diego Ore; Editing by Todd Eastham)

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Students invited to submit short videos on climate change

SINGAPORE: The National Climate Change Secretariat is inviting students to submit short videos to inspire Singaporeans to take action against climate change.

This follows last year's short film competition that had students submitting videos on Singapore becoming a climate change resilient city.

The theme this year is "Be the Change. It Starts with You.".

The winning entries will be uploaded on the secretariat's YouTube channel or possibly used for broadcast.

At the launch event, the secretariat also gave out prizes to those who won last year's Technology Project Challenge.

Coming in first in the tertiary category was Tay Xyian Xiet, a mechanical engineering undergraduate from National University of Singapore, with an innovation that can improve energy efficiency in air-conditioning systems by first lowering humidity levels.

Tay said: "Our human comfort is determined by two things - temperature and the humidity levels. Even though in Singapore, it is the same temperature as let's say Australia, it actually feels much hotter here because our humidity level is much higher, around say 80 per cent, while Australia's is 60 per cent. We can actually save energy if we can dry the air without cooling it. It is able to make us equally comfortable and at the same time save energy."

- CNA/fa

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PM Manmohan Singh conveys 'concern' to David Cameron over graft claims

NEW DELHI: Prime Minister Manmohan Singh said on Tuesday he had conveyed his "serious concern" to British counterpart David Cameron over allegations of corruption in a 2010 deal for Anglo-Italian helicopters.

"I also conveyed to the prime minister our very serious concerns regarding allegations that unethical means were used in securing the 2010 contract for AgustaWestland," Singh told a joint press conference.

"Prime Minister David Cameron has assured me of the cooperation of his government in the investigation," he added.

AgustaWestland, which manufactures helicopters in Britain, is owned by Italian aerospace giant Finmeccanica, whose chief executive was arrested last week over allegations the company paid bribes to win the Indian deal in 2010.

"We will respond to any request for information. I am glad that the Italian authorities are looking into this issue in detail," Cameron told the press conference on the second day of his three-day trade-focused trip to India.

"In Britain we have introduced anti-bribery legislation that is probably the strongest anywhere in the world. We will root out any problems of bribery and corruption wherever and whenever they appear," he said.

Reports based on leaks from Italian prosecutors suggest one of the alleged middlemen used to secure the deal for AgustaWestland is based in London.

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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."

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Online:

Journal: http://www.jamainternalmed.com

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Russian Meteor: Close Encounter, Preventing Impacts

Feb 18, 2013 7:03pm

MOSCOW — As if Friday’s massive meteor explosion over central Russia weren’t enough, just hours later a large asteroid buzzed dangerously close to Earth.

And that evening, the California sky was lit up by a fireball, apparently entering Earth’s atmosphere.

It’s a barrage from space that has people asking: Are we ready for the big one?

Nearly 100 tons of space debris enters Earth’s atmosphere every day. Most of it burns up or falls harmlessly into the ocean, but experts still worry that eventually something big will come our way.

PHOTOS: Meteorite Crashes in Russia

Image credit: Chelyabinsk Region Branch of Russian Interior Ministry/HO/EPA

The prospect of Earth getting hit by a giant hunk of space rock is concerning enough that the United Nations is gathering top minds in Italy this week to discuss it.

Scientists say the idea of blowing up an asteroid — as Bruce Willis’ character did in the movie “Armageddon” — is pure Hollywood fantasy. Even if we could hit it, it’s unlikely to stop it.

Existing sky-watching programs run by NASA and others can only spot the biggest asteroids, not the small ones that sneak up on us.

But fear not, citizens of Earth. Scientists have a plan.

RELATED: Russian Meteor: Rushing to Cash in on the Blast

One group, the non-profit B612 Foundation, proposes sending a telescope, called Sentinel, into space to detect incoming objects decades before their orbits intersect ours. Then, unmanned spacecraft could fly to them and nudge them clear of Earth’s path.

The group is trying to raise $200 million to make it happen and hopes to launch the telescope by 2016.

Another project, proposed by the University of Hawaii, aims to give earthlings a heads-up when necessary, starting by 2015.

RELATED: Meteor Events: Rare, but Dangerous

It is called the Atlas program, and the plan is to deploy a string of telescopes that would search for even smaller objects in the sky, hoping to be able to give people at least a few day’s notice that could allow time for an evacuation.

Until then, better keep Bruce Willis on speed dial.

SHOWS: World News

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Pakistan Shi'ites demand protection from militants

QUETTA, Pakistan (Reuters) - Pakistani Shi'ites furious over a sectarian bombing that killed 85 people protested on Monday, demanding that security forces protect them from hardline Sunni groups.

The attack, near a street market in the southwestern city of Quetta on Saturday, highlighted the government's failure to crack down on militancy in nuclear-armed Pakistan just a few months before a general election is due.

While the Taliban and al Qaeda remain a major source of instability, Sunni extremists, who regard Shi'ites as non-Muslims, have emerged as another significant security threat.

Shi'ite frustrations with waves of attacks on them have reached boiling point.

In Quetta, some ethnic Shi'ite Hazaras are refusing to bury their dead until the army and security forces go after Lashkar-e-Jhangvi (LeJ), the group which claimed responsibility for the latest bombing.

Around 4,000 men, women and children placed 71 bodies beside a Shi'ite place of worship. Muslim tradition requires that bodies are buried as soon as possible and leaving them above ground is a potent expression of grief and pain.

Protesters chanted "stop killing Shi'ites".

"We stand firm for our demands of handing over the city to army and carrying out targeted operation against terrorists and their supporters," said Syed Muhammad Hadi, spokesman for an alliance of Shi'ite groups.

"We will not bury the bodies unless our demands are met."

The paramilitary Frontier Corps is largely responsible for security in Baluchistan province, of which Quetta is the capital, but Shi'ites say it is unable or unwilling to protect them.

LeJ has stepped up suicide bombings and shootings in a bid to destabilize strategic U.S. ally Pakistan and install a Sunni theocracy, an echo of the strategy that al Qaeda pursued to try and trigger a civil war in Iraq several years ago.

The group was behind a bombing last month in Quetta, near the Afghan border, that killed nearly 100 people.

In Karachi, a strike to protest against the Quetta bloodshed brought Pakistan's commercial hub to a standstill.

Authorities boosted security as protesters blocked roads, including routes to the airport, disrupted rail services to other parts of the country and torched vehicles.

The roughly 500,000-strong Hazara people in Quetta, who speak a Persian dialect, have distinct features and are an easy target.

The LeJ has had historically close ties to elements in the security forces, who see the group as an ally in any potential war with neighboring India. Security forces deny such links.

(Writing by Michael Georgy; Editing by Alex Richardson)

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Hong Kong Disneyland turns a profit for first time

HONG KONG - Hong Kong's struggling Disneyland in 2012 made a profit for the first time since opening eight years ago, thanks to a surge in revenue as it welcomed a record number of visitors.

The park made HK$109 million ($14.06 million) in the fiscal year ending September 29, 2012, compared with a net loss of HK$237 million the year before.

The result was fuelled by a 13 per cent jump in attendance to a record 6.73 million people, providing relief for the resort, which has been battling lower-than-expected numbers since opening in 2005.

Visits by Hong Kong residents posted a record growth of 21 per cent while visits by mainland visitors expanded by 13 per cent. Revenue meanwhile grew 18 per cent to HK$4.27 billion.

Hong Kong Disneyland Resort's managing director Andrew Kam said it was "very encouraging" to see the "significant improvement".

He added: "Attendance, hotel occupancy and guest spending levels continued to reach all-time highs."

Hong Kong Disneyland, which is majority owned by the city's government, has been desperate to ramp up the number and quality of its attractions as it seeks to lure more visitors while facing stiff competition from local rival Ocean Park.

Critics have attributed many of its problems to its size -- it is the smallest of all the Disney's theme parks -- and a lack of attractions catered to the key China market, which accounts for nearly half of its visitors.

Doubts about the park's future have further been stoked since China gave approval for a park to be built in Shanghai.

A deal to open Hong Kong Disneyland was signed in 1999 as part of a plan to boost the city's economy as it reeled from the Asian financial crisis.

- AFP/ck

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No possibility of early Lok Sabha polls: Ajit Singh

MUZAFFARNAGAR: Union civil aviation minister party president Ajit Singh has said Lok Sabha polls will take place at their scheduled time and said his party's alliance with Congress will continue in the future.

"The Lok Sabha elections will be held at their scheduled time. RLD's alliance with Congress will continue in the future," Rashtriya Lok Dal president told reporters on Sunday.

He also said his party would not ally with BJP and criticised the Samajwadi party government for the alleged poor law and order situation.

The state government has failed to control corruption and crime in the state and communal riots have also increased and it has failed on all fronts, he claimed.

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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.

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Online:

Pediatrics: http://www.pediatrics.org

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Contact AP Writer Donna Blankinship through Twitter (at)dgblankinship

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