VA study finds more veterans committing suicide

Every day about 22 veterans in the United States kill themselves, a rate that is about 20 percent higher than the Department of Veterans Affairs’ 2007 estimate, according to two-year study by a VA researcher.

The VA study indicates that more than two-thirds of the veterans who commit suicide are 50 or older, suggesting that the increase in veterans’ suicides is not primarily driven by those returning from the wars in Iraq and Afghanistan.

“There is a perception that we have a veterans’ suicide epidemic on our hands. I don’t think that is true,” said Robert Bossarte, an epidemiologist with the VA who did the study. “The rate is going up in the country, and veterans are a part of it.” The number of suicides overall in the United States increased by nearly 11 percent between 2007 and 2010, the study says.

As a result, the percentage of veterans who die by suicide has decreased slightly since 1999, even though the total number of veterans who kill themselves has gone up, the study says.

VA Secretary Eric K. Shinseki said his agency would continue to strengthen suicide prevention efforts. “The mental health and well-being of our courageous men and women who have served the nation is the highest priority for VA, and even one suicide is one too many,” he said in a statement.

The study follows long-standing criticism that the agency has moved far too slowly even to figure out how many veterans kill themselves. “If the VA wants to get its arms around this problem, why does it have such a small number of people working on it?” asked retired Col. Elspeth Cameron Ritchie, a former Army psychiatrist. “This is a start, but it is a faint start. It is not enough.”

Bossarte said much work remains to be done to understand the data, especially concerning the suicide risk among Iraq and Afghanistan war veterans. They constitute a minority of an overall veteran population that skews older, but recent studies have suggested that those who served in recent conflicts are 30 percent to 200 percent more likely to commit suicide than their ­non-veteran peers.

An earlier VA estimate of 18 veterans’ suicides a day, which was disclosed during a 2008 lawsuit, has long been cited by lawmakers and the department’s critics as evidence of the agency’s failings. A federal appeals court pointed to it as evidence of the VA’s “unchecked incompetence.” The VA countered that the number, based on old and incomplete data, was not reliable.

To calculate the veterans’ suicide rate, Bossarte and his sole assistant spent more than two years, starting in October 2010, cajoling state governments to turn over death certificates for the more than 400,000 Americans who have killed themselves since 1999. Forty-two states have provided data or agreed to do so; the study is based on information from 21 that has been assembled into a database.

Bossarte said that men in their 50s — a group that includes a large percentage of the veteran population— have been especially hard-hit by the national increase in suicide. The veterans’ suicide rate is about three times the overall national rate, but about the same percentage of male veterans in their 50s kill themselves as do non-veteran men of that age, according to the VA data.

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US says Australia "critical pillar" in Asia pivot

TOKYO: Australia is a "critical pillar" in the US pivot to Asia and the rebalancing of its military strategy, the region's most senior American commander told reporters on Friday.

Chief of US Pacific Command (PACOM) Samuel Locklear speaking in a teleconference from Hawaii, said the key US ally was vital in the world order that is emerging for the 21st Century.

Locklear said the challenges the US faced included climate change, maritime security, disaster relief and cyber security.

"All those things I view from the PACOM headquarters here, Australia is a critical pillar of the strategy we have here," Locklear said.

"When... I go down to Canberra and I sit and I look at the world map from Australia being in the centre of it, I get a very different view than I get from Hawaii or from Washington DC.

"And I start to have a sense of the things of the security environment that concerned people of Australia as well as people in Indonesia, in India and other countries."

Locklear said seen from this perspective, the Indian Ocean is a vital strategic region that cannot be thought of separately from the Asia-Pacific.

"When we look at our relationship with Australia, number one, a very good close ally, historically has been alongside with the US many times in the past, and I think will hopefully continue in the future," he said.

The US military is to station a powerful radar and a space telescope in Australia as part of a refocusing of priorities, the two countries announced in November.

The two sides also conferred on increasing the number of US Marines deploying to Darwin.

US Defence Secretary Leon Panetta described it as "major leap forward in bilateral space cooperation and an important new frontier in the United States' rebalance to the Asia-Pacific region".

In his first term as US President, Barack Obama said he wanted to refocus foreign policy on Asia, in a move that has been much trailed as a "pivot".

- AFP/de

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Vishwaroopam: Tripartite talks on to break logjam

CHENNAI: Tripartite talks to break the deadlock over the release of Kamal Haasan's 'Vishwaroopam' began here today following chief minister Jayalalithaa's offer to broker peace with the protesting Muslim groups and the actor.

The meeting is being attended by some representatives of the Muslim organisations, Chandra Haasan, brother of Kamal Haasan, and state home secretary. The commissioner of police, S George, is also attending.

Breaking her silence on the state government's decision to ban the movie, Jayalalithaa yesterday offered to facilitate an amicable settlement if Haasan and Muslim groups agreed to come together.

"If Muslim organisations and Kamal Haasan are ready to sit down and work out an amicable agreement, if he agrees to delete certain portions that are objectionable, then the decks would be cleared for screening of the movie, then Tamil Nadu government will do that to facilitate such an amicable settlement," she had said.

Film personalities have welcomed Jayalalithaa's initiative to facilitate resolution of the crisis arising out of the ban on the movie, made in Tamil, Telugu and Hindi and earlier scheduled for release on January 25.

Haasan has ruled out moving the Supreme Court for now, saying he will wait for the Madras high court's judgement next week while trying to find a solution through talks.

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Sinkhole Swallows Buildings in China

Photograph from AFP/Getty Images

The sinkhole that formed in the southern Chinese city of Guangzhou (pictured) is, unfortunately, not a new occurrence for the country.

Many areas of the world are susceptible to these sudden formations, including the U.S. Florida is especially prone, but Guatemala, Mexico, and the area surrounding the Dead Sea in the Middle East are also known for their impressive sinkholes. (See pictures of a sinkhole in Beijing that swallowed a truck.)

Published January 31, 2013

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Arias' Lawyer Shows Ex-Boyfriend's Lewd Photos

Accused murderer Jodi Arias was kept away from the Mormon friends of her lover Travis Alexander and their torrid sex affair was kept secret by Alexander, even as he sent lewd photos of himself to her online, according to court testimony today.

The testimony in Arias' trial for killing Alexander in 2008 was intended to bolster the defense's argument that she killed him in self defense, that Alexander was a sexual deviant who treated Arias as his "dirty little secret."

Arias' attorneys introduced as evidence photos that Alexander took of his penis and sent to Arias, part of a string of graphic messages and sexual phone calls the two engaged in while Alexander, an elder in the Mormon church, was supposed to be chaste.

Today's witness was the latest in a string called by the defense, including Alexander's former girlfriend Lisa Daidone, who told the court that Alexander had professed to be a virgin.

Daniel Freeman continued his testimony today, describing how he was a friend of both Arias and Alexander but that Alexander kept Arias distanced from his Mormon pals.

"Travis had made more friends at (the Mormon) ward, and had (Ultimate Fighting Championship) fight nights at his house many times, and Jodi was in town, but she wasn't there," Freeman said.

"There was that group of friends, them and Jodi, two different groups, and so Lisa [Daidone] and friends from church were there, but Jodi wasn't there," Freeman said.

Jodi Arias Murder Trial: Former Boyfriend Takes Stand Watch Video

Jodi Arias Murder Trial: Defense's First Day of Witnesses Watch Video

Alexander's behavior, the defense hopes to prove, shows that he mistreated Arias.

Arias, 32, is on trial for murdering Alexander, whom she dated for a year and continued to have a sexual relationship for a year after that. Her attorneys claim that Alexander was abusive and controlling toward Arias, and that she was forced to kill him.

Freeman described how he took a trip with his sister, Alexander, and Arias, and how Alexander had asked him to come along so that he and Arias "would not get physical."

"I don't know that I can say he didn't want to be alone with her, but he liked that when I was there, and my sister was there. They weren't as physical," Freeman said.

Freeman admitted that he had no idea Alexander and Arias had been having a sexual relationship the entire time they were together. He said Alexander never mentioned that to his friends.

In fact, Freeman noted that Alexander was considered to be a church elder when he baptized Arias into the Church of Latter-Day Saints. Both a church elder and a convert were expected to abide by the church's strict law of chastity, which banned any sexual relations outside of marriage.

"One thing people give up in this baptism process was sex," prosecutor Juan Martinez said. "Did you know she was having oral sex with Mr. Alexander at the time of her baptism? Would that be an insincere baptism?"

"She would not be ready to be baptized in that case," Freeman said.

"You were asked about Miss Arias, whether she was worthy of baptism if she was performing oral sex, but what about the elder receiving oral sex?" defense attorney Kirk Nurmi said.

"They would not be worthy of performing that ordinance at that time until they had gone through repentance," Freeman said. "They would go to a discipline council and could face excommunication or a probation period or have their priesthood removed."

Freeman said that Alexander never confessed to having a sexual relationship with Arias.

Freeman's testimony came on the third day of the defense's attempt to paint Alexander as a controlling, sex-obsessed liar who was cruel to Arias. Other witnesses have said that Alexander cheated on other women he dated with Arias, and lied to his friends and family about their relationship.

The defense also had Freeman point out that Alexander was strong and fit. They are expected to conclude that Alexander was physically threatening Arias when she killed him.

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Malaysian conglomerate confident of turning loss-making Lotus around

KUALA LUMPUR: Malaysian conglomerate DRB HICOM is confident it can turn around loss-making sports car manufacturer Lotus in two to three years.

The company recently dispelled rumours it's selling off the British motoring legend by setting up its first regional showroom in Asia.

Spanning over 10,000 square metres, the Lotus flagship showroom located along Kuala Lumpur's Penchala Link is a haven for its fans.

On display are Lotus' latest sports car models, including its Formula One race car.

It also features the widest selection of Lotus accessories and merchandise, as well as a service centre, a club house, and a gallery documenting the iconic British brand's 60-year history.

The message is clear from its parent company DRB HICOM that Lotus is not for sale.

In fact, it has invested US$2.5 million to set up a regional flagship showroom and service centre, and set ambitious sales targets, as it officially launched two new models.

They are the Exige S and the Elise S, with a price range of between US$110,000 and US$150,000.

There's also the Evora, which offers a manual and an auto version.

Lotus, which is owned by Malaysia's national car manufacturer Proton, aims to sell up to 3,500 of these cars this year, especially in North America, China, Japan and Middle East markets.

It has so far received 600 orders.

The Chairman of Lotus Group International is a car enthusiast, and he is determined to nurse the heavily-indebted legendary sports car manufacturer back to health.

Mr Mohd Khamil Jamil, Chairman of Lotus Group International, said: "No doubt that the damage or whatever the situation at Lotus was quite severe, but nothing is short of repair. We reckon that with the expertise we have at Lotus and the expertise that we have in Proton, we can work together and synergize and make Lotus into a profitable company which is commercially driven.

"Unfortunately, during the 15 or 16 years or so that Proton had gotten Lotus within their wings, they have not explored as much as possible to make use of whatever benefits they could derive from Lotus."

On how much time needed to turn around the company and to stop Lotus from bleeding, Mr Mohd Khamil said certain culture and practices entrenched in Lotus needs to be changed.

"Right now, I think we have reduced quite substantially in terms of overheads alone. We have reduced by more than one million pounds a month. And I believe with the astute management by the team now, we can reduce it even further. At the end of the day, I reckon that we may take about two to three years for us to ensure that Lotus can be sustainable," he said.

With a new management at the helm, Lotus aims to slash its costs by 25 per cent, and rev up its marketing campaigns to improve its visibility and sales worldwide.

- CNA/de

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Vishwaroopam may be released soon, compromise on the cards

CHENNAI: Kamal Haasan's 'Vishwaroopam' may soon be released in Tamil Nadu, as the actor and the government appear to be inching towards a compromise.

Two press conferences - one by Tamil Nadu chief minister J Jayalalithaa and the other by a group of film artists - in quick succession on Thursday afternoon gave enough indication that Vishwaroopam may come out of the tangle.

The first bench of the Madras high court had on Wednesday stalled the release of the movie hardly 15 hours after a single judge bench had allowed it. Following protests by some Muslim groups, the state government has been arguing that the movie could trigger law and order problems across the state.

On Thursday, some film artists and the chief minister spoke separately to the media. Jayalalithaa said there was no political motive behind the government decision to prevent the movie's release.

"The actor could thrash out the differences with the protesting Muslim groups and the government would clear the decks for the film's release. We don't want to harm Kamal or infringe on his freedom of expression," she added.

Soon after the chief minister's press conference, a few Tamil film directors and actors met the press at Kamal's office to indicate that Kamal was open to the idea of a compromise.

"We are ready to talk," said Charuhasan, Kamal's brother and partner in his production house which claims to have pumped in Rs95 crore into 'Vishwaroopam.' actor Radikaa Sarathkumar, wife of South Indian Film Artistes' Association president Sarathkumar, suggested that Kamal initiated the talks as the chief minister had suggested. On Facebook, actor Aravind Swamy posted: " Appreciate the Hon CM's candid talk and the direction given to solve the Viswaroopam crisis. We can see the light now."

Sources said veteran actor Sivakumar, who is seen to be close to Jayalalilthaa, has been playing the prime mediator since Wednesday, when an emotional Kamal threatened to leave Tamil Nadu and the country for a place where he could work in peace. Moments before the first bench stalled the movie release, Kamal had presented a few Muslim leaders with whom he said he had struck a compromise and agreed to remove some scenes from the film. "But he wasn't cowed down by the threat from other quarters," said an insider. "He remained firm that he would go ahead with the release in other states and forego Tamil Nadu since the whole issue has been politicized."

The source said Sivakumar and Radikaa stepped in to reason with Kamal that even if the court gave an order in his favour, the going may get tough as theatre owners could be threatened to stop screening. "A lot of people including directors Mani Ratnam and Bharathiraja have been talking to Kamal, and he seems to have understood the need to initiate talks with the protestors," said a film industry source.

The ice being broken, the talks could well be a formality and the movie could release sooner than the scheduled hearing of the case next Wednesday.

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New Theory on How Homing Pigeons Find Home

Jane J. Lee

Homing pigeons (Columba livia) have been prized for their navigational abilities for thousands of years. They've served as messengers during war, as a means of long-distance communication, and as prized athletes in international races.

But there are places around the world that seem to confuse these birds—areas where they repeatedly vanish in the wrong direction or scatter on random headings rather than fly straight home, said Jon Hagstrum, a geophysicist who authored a study that may help researchers understand how homing pigeons navigate.

Hagstrum's paper, published online Wednesday in the Journal of Experimental Biology, proposes an intriguing theory for homing pigeon disorientation—that the birds are following ultralow frequency sounds back towards their lofts and that disruptions in their ability to "hear" home is what screws them up.

Called infrasound, these sound waves propagate at frequencies well below the range audible to people, but pigeons can pick them up, said Hagstrum, who works at the U.S. Geological Survey in Menlo Park, California.

"They're using sound to image the terrain [surrounding] their loft," he said. "It's like us visually recognizing our house using our eyes."

Homeward Bound?

For years, scientists have struggled to explain carrier pigeons' directional challenges in certain areas, known as release-site biases.

This "map" issue, or a pigeon's ability to tell where it is in relation to where it wants to go, is different from the bird's compass system, which tells it which direction it's headed in. (Learn about how other animals navigate.)

"We know a lot about pigeon compass systems, but what has been controversial, even to this day, has been their map [system]," said Cordula Mora, an animal behavior researcher at Bowling Green State University in Ohio who was not involved in the study.

Until now, the two main theories say that pigeons rely either on their sense of smell to find their way home or that they follow the Earth's magnetic field lines, she said.

If something screwed up their sense of smell or their ability to follow those fields, the thinking has been, that could explain why pigeons got lost in certain areas.

But neither explanation made sense to Hagstrum, a geologist who grew interested in pigeons after attending an undergraduate lecture by Cornell biologist William Keeton. Keeton, who studied homing pigeons' navigation abilities, described some release-site biases in his pigeons and Hagstrum was hooked.

"I was just stunned and amazed and fascinated," said Hagstrum. "I understand we don't get dark matter or quantum mechanics, but bird [navigation]?"

So Hagstrum decided to look at Keeton's pigeon release data from three sites in upstate New York. At Castor Hill and Jersey Hill, the birds would repeatedly fly in the wrong direction or head off randomly when trying to return to their loft at Cornell University, even though they had no problems at other locations. At a third site near the town of Weedsport, young pigeons would head off in a different direction from older birds.

There were also certain days when the Cornell pigeons could find their way back home from these areas without any problems.

At the same time, homing pigeons from other lofts released at Castor Hill, Jersey Hill, and near Weedsport, would fly home just fine.

Sound Shadows

Hagstrum knew that homing pigeons could hear sounds as low as 0.05 hertz, low enough to pick up infrasounds that were down around 0.1 or 0.2 hertz. So he decided to map out what these low-frequency sound waves would have looked like on an average day, and on the days when the pigeons could home correctly from Jersey Hill.

He found that due to atmospheric conditions and local terrain, Jersey Hill normally sits in a sound shadow in relation to the Cornell loft. Little to none of the infrasounds from the area around the loft reached Jersey Hill except on one day when changing wind patterns and temperature inversions permitted.

That happened to match a day when the Cornell pigeons had no problem returning home.

"I could see how the topography was affecting the sound and how the weather was affecting the sound [transmission]," Hagstrum said. "It started to explain all these mysteries."

The terrain between the loft and Jersey Hill, combined with normal atmospheric conditions, bounced infrasounds up and over these areas.

Some infrasound would still reach Castor Hill, but due to nearby hills and valleys, the sound waves approached from the west and southwest, even though the Cornell loft is situated south-southwest of Castor Hill.

Records show that younger, inexperienced pigeons released at Castor Hill would sometimes fly west while older birds headed southwest, presumably following infrasounds from their loft.

Hagstrum's model found that infrasound normally arrived at the Weedsport site from the south. But one day of abnormal weather conditions, combined with a local river valley, resulted in infrasound that arrived at Weedsport from the Cornell loft from the southeast.

Multiple Maps

"What [Hagstrum] has found for those areas are a possible explanation for the [pigeon] behavior at these sites," said Bowling Green State's Mora. But she cautions against extrapolating these results to all homing pigeons.

Some of Mora's work supports the theory that homing pigeons use magnetic field lines to find their way home.

What homing pigeons are using as their map probably depends on where they're raised, she said. "In some places it may be infrasound, and in other places [a sense of smell] may be the way to go."

Hagstrum's next steps are to figure out how large an area the pigeons are listening to. He's also talking to the Navy and Air Force, who are interested in his work. "Right now we use GPS to navigate," he said. But if those satellites were compromised, "we'd be out of luck." Pigeons navigate from point to point without any problems, he said.

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No Device Eliminates Concussion Risk, Experts Say

As the long-term consequences of concussions become clearer, a cottage industry has popped up to sell athletes and worried parents products designed to mitigate risks of concussions that even helmets cannot prevent.

Despite the bold claims of some companies, however, many experts say the Holy Grail in contact sports -- a device that prevents concussions -- simply does not exist. Indeed, experts say, there is no proof that any current device significantly reduces the risk of concussions beyond the protections already provided by helmets.

"Nightline" found several products for sale online that aim to reduce the risk of concussions or even alert parents and coaches when a kid has supposedly taken a concussion-level hit. The claims the manufacturers make are often breathtakingly reassuring.

Concern about the risk of concussion is mounting at every level of the gridiron from the NFL to colleges and even high schools. Concussions are the most common injury among high school football players.

Jennifer Branin, whose son Tyler Branin is one of the stars of the Woodbridge Warriors high school football team in Irvine, Calif., said "it was scary" the first time he had a concussion.

"He had lost his balance on the field," she said. "He got up and tried to continue, but couldn't keep his balance."

Junior Seau Had Brain Disease, Researchers Say Watch Video

She said the effects of the concussion lingered, causing Tyler to miss a week of school and football practice. Even months later, he complained of difficulty concentrating in class.

Parents such as Jennifer Branin, who is president of the team's booster club, and her husband, Andy Branin, a former college football player himself, were looking for a way to support their son's desire to play football while also keeping him safe.

"He wants to play and, as a mom, you may want to put bubble-wrap around them and protect them forever, but that's not going to happen," she said.

So Jennifer Branin decided to do something. She raised money to buy the team helmet inserts by Unequal Technologies for added protection.

Unequal Technologies, one of the highest profile players in this new market, described its product explicitly on the box as "Concussion Reduction Technology," or "CRT." It is a strip of composite material including bullet-proof Kevlar that is designed to stick inside the helmet as a liner to the existing helmet pads.

Unequal Technologies uses its material in products ranging from padded sleeves to shin guards. The company counts NFL players and X-Games athletes among its fans.

On board as paid spokesmen are Philadelphia Eagles quarterback Michael Vick and James Harrison, a linebacker for the Pittsburgh Steelers. Harrison is one of the hardest-hitting guys in the NFL and said he uses Unequal Technology's liners in his helmet.

"I don't know what it's made of but it works," Harrison says in one of Unequal's promotional videos. "I really don't feel like I'm taking a risk."

Vick wasn't wearing the CRT product when he suffered a season-ending concussion in November, but he has since promised that he will be wearing it when he returns to the field next season.

Rob Vito, founder and CEO of the Kennett Square, Pa.-based company, said he worked with scientists to create a military-grade composite material that can help protect athletes from all kinds of injuries from head to toe.

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Gabrielle Giffords to testify at Senate hearing on gun violence

Former congresswoman Gabrielle Giffords (D-Ariz.) is expected to testify Wednesday at a Senate hearing on gun violence, lending the emotional resonance of her experience with the issue to what had already promised to be a dramatic exchange between lawmakers and advocates for and against stricter gun-control laws.

The Senate Judiciary Committee will hold its first hearing on gun-related violence in 14 months on Wednesday morning, and observers expect that it will help set the tone for congressional debates over legislation introduced in the wake of the deadly shooting last month at an elementary school in Newtown, Conn., that killed 26 people, including 20 young children.

Giffords, who was shot in January 2011 at point-blank range at an event in Tucson and suffered brain damage, is expected to testify alone at a witness table and take no questions from senators, according to a person familiar with her plans who was not authorized to talk publicly about them and spoke on the condition of anonymity. After Giffords leaves, five other invited witnesses — including Giffords’s husband, Mark Kelly — are expected to testify.

Giffords and Kelly are gun owners and support the Second Amendment, but this month they launched their own political group to take on the National Rifle Association and push for a new assault-weapons ban, universal background checks to close the “gun-show loophole,” and a ban on high-capacity magazines like the one used to kill six people and wound Giffords and 13 others in the Tucson shooting.

Since the shooting, Giffords has made limited public appearances and has sat for just two interviews with ABC News. She met with family members of the Newtown shooting victims this month before launching her new political organization.

On Tuesday, Senate Judiciary Committee Chairman Patrick J. Leahy (D-Vt.) said he expects that the hearing will help senators draft a bill that could eventually be voted on by the full Senate.

“I’m tired about all the people who keep talking about all the legislation they have; I thought it might be nice for someone to actually have a hearing and do some legislation,” Leahy said.

Senate Majority Leader Harry M. Reid (D-Nev.), reaffirming his support for the process, said Tuesday that “I’m going to do everything within my power to bring legislation dealing with gun and violence generally to the floor.”

Also testifying Wednesday will be NRA Executive Vice President Wayne LaPierre, who is expected to tell lawmakers that the nation’s gun owners will oppose any attempts to pass new gun-control laws.

The NRA released LaPierre’s prepared testimony Tuesday. He is expected to restate the group’s opposition to a new federal ban on military-style assault weapons and federal background checks for most, if not all, firearms buyers.

“Law-abiding gun owners will not accept blame for the acts of violent or deranged criminals,” LaPierre’s prepared testimony states. “Nor do we believe the government should dictate what we can lawfully own and use to protect our families.”

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