General investigated for emails to Petraeus friend

PERTH, Australia (AP) — In a new twist to the Gen. David Petraeus sex scandal, the Pentagon said Tuesday that the top American commander in Afghanistan, Gen. John Allen, is under investigation for alleged “inappropriate communications” with a woman who is said to have received threatening emails from Paula Broadwell, the woman with whom Petraeus had an extramarital affair.

Defense Secretary Leon Panetta said in a written statement issued to reporters aboard his aircraft, en route from Honolulu to Perth, Australia, that the FBI referred the matter to the Pentagon on Sunday.

Panetta said that he ordered a Pentagon investigation of Allen on Monday.

A senior defense official traveling with Panetta said Allen’s communications were with Jill Kelley, who has been described as an unpaid social liaison at MacDill Air Force Base, Fla., which is headquarters to the U.S. Central Command. She is not a U.S. government employee.

Kelley is said to have received threatening emails from Broadwell, who is Petraeus’ biographer and who had an extramarital affair with Petraeus that reportedly began after he became CIA director in September 2011.

Petraeus resigned as CIA director on Friday.

Allen, a four-star Marine general, succeeded Petraeus as the top American commander in Afghanistan in July 2011.

The senior official, who discussed the matter only on condition of anonymity because it is under investigation, said Panetta believed it was prudent to launch a Pentagon investigation, although the official would not explain the nature of Allen’s problematic communications.

The official said 20,000 to 30,000 pages of emails and other documents from Allen’s communications with Kelley between 2010 and 2012 are under review. He would not say whether they involved sexual matters or whether they are thought to include unauthorized disclosures of classified information. He said he did not know whether Petraeus is mentioned in the emails.

“Gen. Allen disputes that he has engaged in any wrongdoing in this matter,” the official said. He said Allen currently is in Washington.

Panetta said that while the matter is being investigated by the Defense Department Inspector General, Allen will remain in his post as commander of the International Security Assistance Force, based in Kabul. He praised Allen as having been instrumental in making progress in the war.

The FBI’s decision to refer the Allen matter to the Pentagon rather than keep it itself, combined with Panetta’s decision to allow Allen to continue as Afghanistan commander without a suspension, suggested strongly that officials viewed whatever happened as a possible infraction of military rules rather than a violation of federal criminal law.

Allen was Deputy Commander of Central Command, based in Tampa, prior to taking over in Afghanistan. He also is a veteran of the Iraq war.

In the meantime, Panetta said, Allen’s nomination to be the next commander of U.S. European Command and the commander of NATO forces in Europe has been put on hold “until the relevant facts are determined.” He had been expected to take that new post in early 2013, if confirmed by the Senate, as had been widely expected.

Panetta said President Barack Obama was consulted and agreed that Allen’s nomination should be put on hold. Allen was to testify at his confirmation hearing before the Senate Armed Services Committee on Thursday. Panetta said he asked committee leaders to delay that hearing.

NATO officials had no comment about the delay in Allen’s appointment.

“We have seen Secretary Panetta‘s statement,” NATO spokeswoman Carmen Romero said in Brussels. “It is a U.S. investigation.”

Panetta also said he wants the Senate Armed Services Committee to act promptly on Obama’s nomination of Gen. Joseph Dunford to succeed Allen as commander in Afghanistan. That nomination was made several weeks ago. Dunford’s hearing is also scheduled for Thursday.

___

Associated Press writer Slobodan Lekic in Kabul, Afghanistan, contributed to this report.

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FTC chief: Kids’ Internet privacy rules done by year’s end

WASHINGTON (Reuters) – Regulators will likely finish a long-awaited update to rules protecting children’s online privacy by the end of the year, the head of the Federal Trade Commission said on Tuesday.

The original rules were developed when most computers were large beige boxes sitting under office desks instead of smartphones slung into backpacks and permeating most aspects of daily life.

FTC Chairman Jon Leibowitz said the agency was moving forward on two issues: self-regulatory “do not track” guidance, and regulations to update the Children’s Online Privacy Protection Act, or COPPA.

The law requires that website and online service operators obtain verifiable consent from parents before collecting information about children.

Leibowitz, who is thought keen to leave the agency within months, said he was more confident of finishing an update of COPPA’s rules, which were written following the 1998 legislation.

Under revised rules, the FTC would make websites, mobile apps and data brokers all responsible for getting parental consent before collecting data about children aged 12 and younger. Currently it is unclear who has the responsibility.

Data brokers buy and sell consumer data.

Speaking at the Wall Street Journal’s annual CEO Conference in Washington, Leibowitz said the process would most likely be done by the end of the year.

“We are looking at all the comments that came in and weighing how to tweak the regulation,” he said.

Leibowitz was slightly less optimistic about the fate of “do not track,” an effort to allow Internet users to tell companies they did not want to be tracked online.

Some large technology companies, like Microsoft and Google, have agreed to let consumers opt out of being tracked, but advertisers have pushed back hard.

“We’re still making forward progress,” Leibowitz said when asked if the efforts would be done by the end of the year. “We continue to be optimistic. It’s not a certainty though.”

(Reporting By Diane Bartz; Editing by Ros Krasny and Kenneth Barry)

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Lakers intrigued by chance to play for D’Antoni

EL SEGUNDO, Calif. (AP) — Pau Gasol got home from the game and read about it on Twitter, while Dwight Howard got a midnight message on his BlackBerry. They shared most Los Angeles Lakers fans’ mix of surprise, trepidation and anticipation.

Just when everybody thought the Lakers were getting back together with Phil Jackson, they switched course in the middle of the night and went with Mike D’Antoni.

What a weekend in Hollywood — and the real drama isn’t over yet.

The Lakers reacted with ample excitement and a little bewilderment Monday to their front office’s surprising decision to hire D’Antoni as coach Mike Brown’s replacement over Jackson, the 11-time champion who discussed the job at his home Saturday and apparently wanted to return. D’Antoni didn’t even interview for the job in person, speaking to the Lakers over the phone.

“It has been crazy, but all this stuff will just make this team stronger,” said Howard, who has been in a Lakers uniform for about six weeks. “Everything that we’ve been through so far, it’s going to make us stronger, and we have to look at this as a positive situation.”

The Lakers’ third coach in four days won’t take over the team until later in the week. D’Antoni still hadn’t been cleared to travel Monday after undergoing knee replacement surgery earlier in the month, although the Lakers are optimistic the former Knicks and Suns coach will arrive in Los Angeles on Wednesday.

So interim coach Bernie Bickerstaff was still in charge Monday when the Lakers gathered for an informal workout ahead of Tuesday’s game against San Antonio. Just two weeks into the regular season, the Lakers (3-4) are about to start over with a new offense and another coaching staff — and a renewed certainty they’re expected to compete for a title this season.

“It’s been a zoo,” said forward Antawn Jamison, a 15-year NBA veteran who played for D’Antoni on a U.S. national team. “But as I was telling somebody, it’s just a typical day here in L.A. It’s interesting. … It should be a lot easier to adjust to than the system we were trying to get adjusted to early on in the season. We’ve got Steve (Nash) that can help us out.”

Two Lakers who supported both Brown and his two potential replacements weren’t available in El Segundo to weigh in on the hire. Nash missed the workout while getting treatment on his injured leg, while Kobe Bryant left before it ended to share a helicopter ride back home to Orange County with point guard Steve Blake, who needed an exam on his abdominal injury.

And the tall, professorial coach with all the rings wasn’t at the Lakers’ training complex at all.

Just 24 hours after Jackson seemed headed back to his oversized chair on the Staples Center bench, D’Antoni had the job.

It’s too soon to tell how the Buss family’s latest counterintuitive move will sit with Lakers fans, who chanted “We want Phil!” during the club’s weekend games, both victories after a 1-4 start.

“I think everybody had expectations about it, and they were all pretty high,” Gasol said of Jackson’s potential return. “We all understood what Phil brings to the table … and what he means to the city and the franchise. It just couldn’t work out for whatever reason.”

Jackson issued a statement to a handful of media outlets Monday, implying he was essentially offered the job after meeting with Lakers owner Jim Buss and general manager Mitch Kupchak. Jackson thought he would be able to come back to the Lakers on Monday with his decision, but instead was awakened by a midnight phone call from Kupchak.

“The decision is of course theirs to make,” Jackson said in his statement. “I am gratified by the groundswell of support from the Laker fans who endorsed my return, and it is the principal reason why I considered the possibility.”

The Lakers largely echoed the thoughts of Howard, who was looking forward to playing for Jackson: “Management had to do what they felt is best for the team, and we as players have got to find a way to win.”

The Lakers publicly offered no reason for passing over the coach with the most championships in NBA history. Although nobody could claim the Buss family is afraid of spending money, Brown is still owed well over $ 10 million for the remaining three seasons on his four-year, $ 18 million contract, while D’Antoni will make $ 4 million a season for the next three years — and their salaries together might be less than what Jackson would command.

The Lakers largely know what they would get with Jackson, but D’Antoni intrigues this older, top-heavy team with an urgency to contend for a title before Howard’s free agency next summer and Bryant’s possible retirement in a few years.

Howard and Gasol both believe D’Antoni’s up-tempo style can work well for the Lakers. Howard would seem to be a natural to partner with Nash in the pick-and-roll attacks loved by D’Antoni and Nash, although Gasol doesn’t immediately fit into the definition of a big man who can play on the perimeter and shoot 3-pointers.

“It’s a great system, (but) I don’t think he ever had a defender such as myself or a defender such as Dwight Howard on those teams,” Metta World Peace said. “I don’t think he ever coached those type of players, so his defense should be self-explanatory, and his offense is amazing, so it should be fun for Laker fans.”

The rest of the NBA sat back and watched the Lakers’ drama with amusement over the past two days, with Dallas owner Mark Cuban weighing in gleefully on the mess: “I hope they have to do it again and again and again.”

Jackson’s flirtation with the job is the strongest indication yet that he’s interested in coaching again, which makes him a prime candidate for another franchise. Yet D’Antoni also received praise around the league — even from New York, where he resigned last March after failing to win a playoff game in four years with the Knicks.

“Despite all the hoopla … that was going on about me and Mike, we actually have a pretty good relationship, especially behind closed doors,” Carmelo Anthony said. “We actually talked a lot, talked basketball. Hopefully he brings some positive energy over there. Anytime guys are losing like that, there’s always negativity, a lot of negative energy. So sometimes change is better.”

Added Dwyane Wade, who has played for D’Antoni on the U.S. national team: “He has a tough job ahead of him, but I’m sure he’s excited about the opportunity that he gets to be with America’s team.”

___

AP Sports Writers Brian Mahoney and Chris Duncan contributed to this report.

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U2′s Bono to urge U.S. politicians not to cut aid programs

WASHINGTON (Reuters) – Irish rocker and anti-poverty campaigner Bono will appeal to Democrats and Republicans during a visit to Washington this week to spare U.S. development assistance programs from cuts as Congress tries to avert the looming “fiscal cliff” of tax hikes and spending reductions early next year.

The U2 lead singer’s visit comes as the Obama administration and congressional leaders try to forge a deal in coming weeks to avoid the economy hitting the “fiscal cliff” – tax increases and spending cuts worth $ 600 billion starting in January if Congress does not act.

Analysts say the absence of a deal could shock the United States, the world’s biggest economy, back into recession.

Kathy McKiernan, spokeswoman for the ONE Campaign, said Bono will hold talks with congressional lawmakers and senior Obama administration officials during the November 12-14 visit.

During meetings he will stress the effectiveness of U.S. foreign assistance programs and the need to preserve them to avoid putting at risk progress made in fighting HIV/AIDS, tuberculosis and malaria, she said.

Bono, a long-time advocate for the poor, will argue that U.S. government-funded schemes that support life-saving treatments for HIV/AIDS sufferers, nutrition programs for malnourished children, and emergency food aid make up just 1 percent of the U.S. government budget but are helping to save tens of millions of lives in impoverished nations.

The One Campaign would not elaborate which lawmakers and senior Obama administration officials Bono will meet.

On Monday, Bono will discuss the power of social movements with students at Georgetown University. He will also meet new World Bank President Jim Yong Kim for a web cast discussion on Wednesday on the challenges of eradicating poverty.

(Editing by W Simon)

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U2′s Bono to urge U.S. politicians not to cut aid programs

WASHINGTON (Reuters) – Irish rocker and anti-poverty campaigner Bono will appeal to Democrats and Republicans during a visit to Washington this week to spare U.S. development assistance programs from cuts as Congress tries to avert the looming “fiscal cliff” of tax hikes and spending reductions early next year.

The U2 lead singer’s visit comes as the Obama administration and congressional leaders try to forge a deal in coming weeks to avoid the economy hitting the “fiscal cliff” – tax increases and spending cuts worth $ 600 billion starting in January if Congress does not act.

Analysts say the absence of a deal could shock the United States, the world’s biggest economy, back into recession.

Kathy McKiernan, spokeswoman for the ONE Campaign, said Bono will hold talks with congressional lawmakers and senior Obama administration officials during the November 12-14 visit.

During meetings he will stress the effectiveness of U.S. foreign assistance programs and the need to preserve them to avoid putting at risk progress made in fighting HIV/AIDS, tuberculosis and malaria, she said.

Bono, a long-time advocate for the poor, will argue that U.S. government-funded schemes that support life-saving treatments for HIV/AIDS sufferers, nutrition programs for malnourished children, and emergency food aid make up just 1 percent of the U.S. government budget but are helping to save tens of millions of lives in impoverished nations.

The One Campaign would not elaborate which lawmakers and senior Obama administration officials Bono will meet.

On Monday, Bono will discuss the power of social movements with students at Georgetown University. He will also meet new World Bank President Jim Yong Kim for a web cast discussion on Wednesday on the challenges of eradicating poverty.

(Editing by W Simon)

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How To Tell If Gadgets Are Needlessly Complicated: The Mom Test

This is a rant, of the grumpy-old-man variety.

Two weeks ago I was staying at my parents’ apartment because my home in New Jersey was without power, thanks to Hurricane Sandy.

“Oh, Sonny, I’m glad you’re here,” my mother told me when I arrived. “I need you to help me set up the DVD player.”

I love my mom to bits and pieces, but sometimes it’s like a bad sitcom with her: The tech writer son tries to help his mother (who still refers to the refrigerator as the “icebox,” by the way) do something he thinks is the easiest thing in the world but to her is akin to landing the Mars Rover.

We went into her bedroom. She had a television that was connected to a cable box and a DVD player—simple. Even the universal remote that came with her cable box was already programmed to work with the TV and DVD player. Miracle of miracles.

“See, Mom, you’re going to want to change inputs when you switch from cable to DVD,” I said.

“Change inputs?” she replied. “Can’t I just have it set to channel 3?”

This is what I’m talking about: My mother has that Reagan-era notion that you can set a channel of the TV to be an auxiliary input, like I used to do when I wanted to fire up the VHS and watch The Last Starfighter. Again.

“No, Mom. It’s really simple. Let me show you.” This is where things fell apart. But not because of my mom. “OK,” I began, “you’re going to use the cable box remote. Remember to push ‘DVD’ at the top of the remote to send commands to the DVD. You’ll then have to push ‘STB’ when you want to go back to cable, but to change the TV’s input, push ‘TV.’”

The cable box remote did have a “video source” button on it. And pushing it did call up the TV’s video source menu. And pushing “video source” repeatedly did allow one to cycle through the available sources. I reached “DVD,” selected it, and then looked for the “exit” button to close out the source menu.

Except my remote didn’t have an “exit” button. Or, it did, but it wasn’t mapped to the TV’s exit function. So the TV’s source menu just sat there—on top of my mother’s DVD of The Thin Man playing underneath.

“OK, Mom, looks like this remote can’t access all the functions on your TV, so we’re going to get the TV’s original remote,” I said. Even as the words were coming out of my mouth, I knew this wasn’t going to work.

“Seriously?” my mother asked. “Lemme get this straight: If I want to watch the goddamn Thin Man on the DVD, I have to first get the TV remote, find the source menu, switch to ‘DVD,’ then go back to the cable remote, select ‘DVD,’ press ‘play,’ but don’t forget to switch the remote back to ‘STB’ when I want to control the cable box? Something like that?”

“Um. Yeah, Mom.”

“What the hell happened to channel 3?”

Here’s the thing about my technophobic mother: She’s absolutely right. The tiny hoops we are asked to jump through give lie to the idea that technology is going to make our lives easier. In some cases it does (I never get lost in my car anymore, thanks to GPS; I’m never bored anymore, thanks to my smartphone), but there are glaring omissions.

TV manufacturers, can you please get it together? Can there be some common standards so my TV knows when I’ve put a disc in the DVD player, and it can ask me if I’d like to watch it now? Can remotes and devices talk to each other automatically, with full functionality, without the need to program them? Can someone please let me access any and all on-demand, streaming, or downloaded video without having to switch from my set-top box to Netflix (NFLX) or iTunes? Can I have a TV setup that I don’t have to explain how to use to house guests and babysitters? (“… sometimes the sound bar will turn itself off because it gets confused by a signal from the remote to the TV. Just use this remote to …”)

Face it, TV people: Your products are commodities. No one cares about your hardware. One display is virtually indistinguishable from another. But if one of you actually made it easier to use your product? Let me tell you something—it wouldn’t just be 65-year-old Jewish women on the Upper West Side of Manhattan who would be interested. We’d all line up for that.

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Canada seen needing to spell out rules for natural gas projects

CALGARY, Alberta (Reuters) – The fate of a handful of liquefied natural gas projects planned for Canada’s Pacific coast may depend on the Canadian government‘s willingness to spell out rules for foreign investment in the country’s energy sector, according to a study released on Thursday.

Apache Corp, Royal Dutch Shell Plc, Petronas, BG Group Plc and others are in the planning stages for LNG projects that would take gas from the rich shale fields of northeastern British Columbia and ship it to Asian buyers.

But the federal government’s decision last month to stall the C$ 5.2 billion ($ 5.2 billion) bid by Malaysia’s state-owned Petronas C$ 5.2 billion for Canada‘s Progress Energy Resources Corp could lessen the appetite of Asian buyers for Canadian LNG, energy consultants Wood Mackenzie said.

“Some potential off-takers of Canadian LNG like the idea … because it’s perceived as having low political risk, and another reason is because they see the potential for investment opportunities,” said Noel Tomnay, head of global gas at the consultancy.

“If there are going to be restrictions on how they access those opportunities, if acquisitions are closed to them, then clearly that would restrict the attractiveness of those opportunities. If would-be Asian investors thought that corporate acquisitions were an avenue that was not open to them then Canadian LNG would become less attractive.”

The Canadian government is looking to come up with rules governing corporate acquisitions by state-owned companies and has pushed off a decision on the Petronas bid as it considers whether to approve the $ 15.1 billion offer for Nexen Inc from China’s CNOOC Ltd.

Exporting LNG to Asia is seen as a way to boost returns for natural-gas producers tapping the Montney, Horn River and Liard Basin shale regions of northeastern British Columbia.

Though Wood Mackenzie estimates the fields contain as much as 280 trillion cubic feet of gas, they are far from Canada’s traditional U.S. export market, while growing supplies from American shale regions have cut into Canadian shipments.

Because the region lacks infrastructure, developing the resource will be expensive, requiring new pipelines and multibillion-dollar liquefaction.

Still Wood Mackenzie estimates that the cost of delivery into Asian markets for Canadian LNG would be in the range of $ 10 million to $ 12 per million British thermal units, similar to competing projects in the United States and East Africa.

($ 1 = $ 1.00 Canadian)

(Reporting by Scott Haggett; Editing by Leslie Adler)

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Engineers of the Future Design Star Trek-Inspired Tricorder Device

A group of college and high school students has designed a Star Trek-inspired sensing device that can beam environmental data to a smart phone. The team developed their project during a summer internship program run by the Wright Brothers Institute and the Air Force Research Laboratory. and shared their results at this fall’s World Maker Faire in New York City–a showcase of DIY ingenuity. The Summer at the Edge program gives student teams ten weeks to work on science and engineering projects. The tricorder device is the team’s response to a challenge from the U.S. Environmental Protection Agency: “Is there an effective way to integrate external sensors with smart phones and can we globalize this information?” Applications could range from data collection for research to educational hands-on activities to disaster-zone assessment. The description reminded the students of a Star Trek gadget. In the sci-fi television series, the tricorder is a hand-held device used to diagnose illness, scout alien planets and more. Several real-life tricorders have been developed or proposed and the 15-member student team decided to take a crack at designing their own. The device itself looks like a clear brick filled with computer parts and batteries. It is built around an open-source computing platform called an Arduino microcontroller and transmits data via Bluetooth. An environmental sensing pod connects to the controller and collects measurements on variables like temperature, wind speed and radiation levels. Users can view data collection in real time via Google maps or an interactive graph and monitor changes and search for patterns. The tricorder’s modular design lets the team swap functionalities while still using the same Arduino controller and software. To demonstrate, the team built an additional pod equipped with an infrared beam and motion detector–a security sensor. Along the way, the team faced some challenges. Getting the sensors and the tablet to talk to each other involved a lot of troubleshooting. “We were having a lot of trouble with the Bluetooth communications,” says Lujack Prater, a junior studying electrical engineering at Ohio State University, who worked on the software design. “It was a few days that we didn’t get it. We were working on it and working on it.” Then a breakthrough: “It was really exciting–I remember the first time we started getting data streaming to the tablet,” says Grace Crumrine, part of the hardware sub-team and a sophomore in electrical engineering at Ohio State University. “But it was completely corrupt and didn’t mean anything.” The team needed to iron out software glitches and calibrate their sensors. Crumrine explains that the wind sensor was just “spitting out analogue values and we didn’t know what they meant.” So they took the sensor for a ride. While her teammate drove, Crumrine stuck the sensor out the car window. They were able to determine which values corresponded to specific speeds by rolling down the road at five, then 10 miles per hour and so on. The EPA was impressed, says Rob Williams, head of the internship program and research director of the Air Force Research Laboratory‘s Discovery Lab. “The tricorder was one of the more ambitious research projects,” he adds. “I think it validated the model that we’ve been an advocate of–bringing together motivated students and giving them the opportunity to have fun learning while doing projects that have potential.” Other notable projects include a tablet-based virtual walkthrough of medical techniques to train physicians and a device that can detect the brain’s electrical signals to give quadriplegics control over robots. What’s the next step for Project Tricorder? Williams would like to find teachers and students around the country who want to use the team’s design. He says middle school students could use the device to see how technology can help protect the environment. The military could use it to download information to virtual command centers and guide decision-making during a search and rescue based on current conditions. The device’s multi-functionality and connection to a smart phone would be key advantage. Sensor pods could even be installed in remote or dangerous locations and still report via Bluetooth.

Lujack Prater and Grace Crumrine with their team's device at the World Maker Faire. Credit: Grace Crumrine

Both Prater and Crumrine say the program is hard work. Prater spent the first two weeks learning how to code and program Android devices. “You get so involved in the project that you forget what you are doing,” says Crumrine. “Then when you present it to people you see their face with all the excitement and astonishment. It is worth it.”

Follow Scientific American on Twitter @SciAm and @SciamBlogs. Visit ScientificAmerican.com for the latest in science, health and technology news.
© 2012 ScientificAmerican.com. All rights reserved.

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S&P 500 and Nasdaq inch higher, fiscal cliff a concern

NEW YORK (Reuters) – Stocks mostly ticked higher on Monday, but persistent concerns about the upcoming debate on the fiscal cliff limited gains even after last week’s steep sell-off.

Barclays cut its year-end target for the S&P 500 to 1,325, citing fiscal cliff issues.

The S&P 500 dropped 2.4 percent last week, the worst week for the benchmark index since June. It closed below its 200-day moving average for the first time in five months, and an extended run under that level could signal further losses ahead.

Trading volume is expected to be light, with the U.S. bond market and government offices closed on Monday for the Veterans Day holiday.

Last week’s weakness was partly propelled by concerns about whether there will be a timely solution to avoid the fiscal cliff, a combination of government spending cuts and tax increases set to go into effect early next year unless Congress acts to change the law before then. Though most consider it unlikely that no deal will be reached, analysts fear going over the cliff could push the economy back into recession

“Right now, all eyes are on Washington, and we’re just waiting,” said Matthew Keator, a partner in the Keator Group, a wealth management firm in Lenox, Massachusetts. “We’re hopeful something gets done, but we’ve been disappointed before. We need to see something done if we’re going to remain up for the year.”

The S&P 500 is still up 10 percent for 2012, though recent months have eroded those gains. The Nasdaq has fallen for five straight weeks.

The Dow Jones industrial average <.DJI> was down 3.69 points, or 0.03 percent, at 12,811.70. The Standard & Poor’s 500 Index <.SPX> was up 0.87 of a point, or 0.06 percent, at 1,380.72. The Nasdaq Composite Index <.IXIC> was up 4.53 points, or 0.16 percent, at 2,909.41.

Some major acquisition news gave investors some reasons for optimism on Monday. Precision Castparts Corp offered to buy Titanium Metals Corp for $ 2.9 billion, while Leucadia National Corp agreed to buy investment bank Jefferies Group for $ 3.6 billion.

Shares of Titanium surged 42.3 percent to $ 16.46 while Jefferies climbed 13.5 percent to $ 16.19. Precision rose 5.5 percent to $ 180.67. In contrast, Leucadia fell 4 percent to $ 20.93.

“After last week, there could be some bargain opportunities out there,” said Keator, who helps oversee $ 500 million in assets. “Especially since if there is a fiscal cliff deal, that could lead to a tremendous move on the upside.”

Overseas, a report over the weekend showed China’s export growth climbed to a five-month high, beating expectations and adding to recent data suggesting the country’s seven straight quarters of slowing economic growth have ended.

In addition, the Greek parliament on Sunday approved an austerity budget for next year, a necessary step to unblock a new tranche of credit from the European Union and International Monetary Fund before the government runs out of cash. Still, investors remain concerned about whether the EU and IMF will agree to send the next tranche.

Apple Inc rose 0.6 percent to $ 550.42 after the company announced a global patent settlement with HTC Corp <2498.TW>, as well as a 10-year licensing agreement. Apple‘s stock has been under pressure recently, dropping more than 20 percent from its 2012 high to enter bear market territory.

Homebuilder D.R. Horton Inc reported fourth-quarter earnings that beat expectations, helped by a jump in orders. D.R. Horton‘s shares gained 3.1 percent to $ 21.23.

According to Thomson Reuters data through Friday, of the 449 companies in the S&P 500 that have reported earnings, 63.3 percent have topped expectations. But only 38.2 percent of companies have topped revenue expectations – well below the 62 percent average since 2002.

(Editing by Jan Paschal)

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Protective eye gear cuts field hockey injuries

NEW YORK (Reuters Health) – Fewer high school field hockey players get head and face injuries when they’re required to don protective eyewear, according to a new comparison of states with and without those policies in effect.

Researchers were looking into worries that the equipment, while preventing eye injuries, might encourage players to get more physical and violent overall – which they termed “the gladiator effect” – leading to an increase in injuries.

“There’s often this concern… that if we provide additional protection in the way of some type of equipment or padding that players will then be more aggressive and actually create more injuries because of the increased aggression,” said Andrew Lincoln, head of sports medicine research at MedStar Health Research Institute at Union Memorial Hospital in Baltimore.

However that did not appear to be the case, and concussion rates, for example, were similar in states where eyewear was and was not required during the study.

Lincoln, who was not involved in the new research, said that in addition to concerns about athletes becoming more aggressive, some administrators were worried about the negative effects of adding more equipment for athletes to buy and more rules for referees to enforce. Cages used for eye protection run about $ 25 to $ 80.

When a similar mandate was introduced in high school girls’ lacrosse, he added, veteran athletes were not fans.

“There was a strong negative reaction among players who had played the game for a number of years and were not used to using it and thought it affected their vision negatively,” Lincoln told Reuters Health.

He said it was reassuring that the new analysis didn’t find an increase in concussions or other collision-related injuries in states that had protective eyewear rules.

“We have very few of these formal evaluations of a safety intervention or a policy change in various sports,” Lincoln said. Even though it made sense that eyewear would reduce at least certain kinds of injuries, “We’re never quite sure how things are going to work out in real life.”

The new research covers 180 high schools during the 2009 and 2010 fall field hockey seasons. In 2009, six states had policies mandating protective eyewear for their athletes: Connecticut, Maine, Massachusetts, New Hampshire, New York and Rhode Island.

As of 2011-2012, the National Federation of State High School Associations now requires all field hockey players wear the equipment.

At high schools included in a sports-injury database, there were 212 eye, face and head injuries during the 2009-2010 and 2010-2011 seasons. Those types of injuries are most often due to athletes being struck by a wooden field hockey stick or a ball, researchers led by Dr. Peter Kriz from Brown University in Providence, Rhode Island, said.

In states that required protective eyewear, the average 20-athlete team had one of those injuries for every 106 practices and games. In states without those requirements, that rate was one injury for every 72 practices and games for each team.

There was one eye injury among 39 schools with equipment requirements during those seasons, compared to 21 eye injuries in 141 teams in states without the mandate, according to findings published Monday in Pediatrics.

“This study adds to an accumulating body of evidence, most recently demonstrated in high school women’s lacrosse, that mandated protective eyewear effectively and significantly reduces the incidence of head and facial (including eye) injuries in female athletes where injury from player contact and playing equipment pose risk,” Kriz told Reuters Health in an email.

“We encourage players to adopt protective eyewear early, at a young age, regardless of the contact/collision sport they play. Wearing this gear will become second nature, and they will transition easier to other sports requiring facial protection.”

Lincoln agreed that it’s easiest for younger players to adopt the new gear, before they’re used to playing without it.

“I hope different sport governing bodies look at these studies and will be more open to protective equipment for games,” he said.

SOURCE: http://bitly.com/kSEGVh Pediatrics, online November 12, 2012.

Health News Headlines – Yahoo! News

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