Syrian Opposition Leader Softens Position on Talks with Assad


Goran Tomasevic/Reuters


Free Syrian Army fighters ran for cover as a tank shell exploded against a wall. More Photos »







BEIRUT, Lebanon — Syria’s top political opposition leader on Wednesday expressed willingness for the first time to talk with representatives of President Bashar al-Assad, softening what had been an absolute refusal to negotiate with the government in an increasingly chaotic civil war.




The opposition leader, Sheik Ahmad Moaz al-Khatib, coupled his offer with two demands: the release of what he described as 160,000 prisoners held by Mr. Assad’s government, and the renewal of all expired passports held by Syrians abroad — a gesture apparently aimed at disaffected expatriates and exiled opposition figures who could not return home even if they wanted to.


Sheik Khatib’s offer, published in Arabic on his Facebook page, quickly provoked sharp criticism from others in the Syrian opposition coalition, with some distancing themselves and complaining that the leader had not consulted with colleagues in advance. The sheik later clarified in a second statement that he was expressing his personal opinion, while he chided critics in among his colleagues who he described as “those sitting down on their couches and then saying ‘Attack — don’t negotiate.’ ”


The mutual criticisms reflected the fractiousness that has plagued the Syrian opposition movement since its struggle to depose Mr. Assad began as a peaceful political movement nearly two years ago. Nonetheless, the offer still represented a potential opening for dialogue in the conflict, which has threatened to destabilize the Middle East.


Sheik Khatib made the offer as the United Nations was scrambling to raise money to manage the humanitarian crisis caused by the conflict, which has sent at least 700,000 Syrians into neighboring countries and left more than one million displaced inside Syria. A donor conference under way in Kuwait has produced commitments for about $1 billion of the $1.5 billion that the United Nations is seeking.


“I announce that I am willing to sit down with representatives of the Syrian regime in Cairo or Tunisia or Istanbul,” Sheik Khatib said in the offer. His motivation to make such an offer, he said, was “to search for a political resolution to the crisis, and to arrange matters for the transitional phase that could prevent more blood.”


There was no immediate Syrian government response to Sheik Khatib, a respected Sunni cleric who once had been the imam of the historic Umayyad mosque in Damascus. His unified Syrian opposition coalition, created at a meeting in Qatar two months ago, has been formally recognized by the Arab League, the European Union and the United States.


Sheik Khatib’s offer was made less than a day after the peace envoy for Syria from the United Nations and Arab League, Lakhdar Brahimi, gave the United Nations Security Council a pessimistic prognosis for negotiations.


It also followed a grisly massacre discovered on Tuesday in the contested northern city of Aleppo, from which anti-Assad activists posted videos online of scores of bound victims who had been shot in the head and dumped in a river. Some insurgents said the death toll exceeded 100, mostly abducted men in their 20s and 30s.


Both sides in the conflict blamed the other for those killings, just as they have traded accusations for other atrocities, including two major explosions a few weeks ago that killed more than 80 people at the University of Aleppo. Outside assessments based on video of the university blasts have suggested that a Syrian military missile was responsible.


Sheik Khatib did not hide his contempt for Mr. Assad’s government in his statement, saying, “One can’t trust a regime that kills children and attacks bakeries and shells universities and destroys Syria’s infrastructure and commits massacres against innocents, the last of which won’t be the Aleppo massacre, which is unprecedented in its savagery.”


But he decided to reach out, he wrote, partly because the Syrian government had publicly invited political opposition leaders this week to return to Damascus for what it called a dialogue.


Three weeks ago, Mr. Assad said in a speech that he was open to reconciliation talks but not with political opponents he described as terrorists, the government’s generic term for armed insurgents. At the time, most members of the political opposition dismissed Mr. Assad’s speech as meaningless.


The opposition’s longstanding position has been that Mr. Assad must resign as a precondition for any talks and that he cannot be part of any transitional government. Mr. Assad and his aides have said he has no intention of resigning and may even run for another term in elections next year.


Hania Mourtada reported from Beirut, and Rick Gladstone from New York. Reporting was contributed by Anne Barnard and Hwaida Saad from Beirut.



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The Z10 is a good first step, but BlackBerry still has to fix its app problem






BlackBerry, a.k.a., the Company Formerly Known as RIM, made good with its first two BlackBerry 10 smartphones on Wednesday. While the new devices are far from perfect, they will at the very least make long-suffering BlackBerry fans very happy and should provide a needed boost to a company in desperate need of growth. That said, BlackBerry still has a major problem that it will have to fix if it ever hopes to lure Android and iOS users away from their devices — it needs to improve the quality of apps that are available on its platform.


[More from BGR: BlackBerry Z10 review]






BlackBerry has done its best to spin its app situation as a positive, touting the roughly 70,000 apps that will be available for BlackBerry 10 at its launch. This number sounds impressive until you realize that the vast majority of these apps are ported from Android or from the BlackBerry Playbook. Even worse for the company, earlier reviews have indicated that many of these apps don’t at all function well, especially since a good portion of them were ported over from Android 2.3 Gingerbread or earlier.


[More from BGR: BlackBerry Q10 preview]


This is obviously not a sustainable situation for BlackBerry in the long term, and to the company’s credit it did announce some very important apps that are being developed directly for the BlackBerry 10 platform, including Skype, WhatsApp and the Angry Birds franchise. But there is a glaring absence that should give pause to anyone feeling optimistic about the platform’s ability to attract top developers in the future: Instagram.


Yes, Instagram is just one app, but it’s also one of the most popular in the world and it’s owned by Facebook (FB), the social networking giant that BlackBerry supposedly has a close partnership with. If BlackBerry can’t convince one of its close partners to develop an app that’s ready in time for its big platform launch, then it really calls into question how much clout the company will have with smaller developers that may not have the resources to build for more than two platforms.


And BlackBerry’s ability to attract the smaller developers is crucial to its future success because we’ve all seen mobile apps that come out of nowhere on iOS and Android and suddenly take the world by storm. If BlackBerry is constantly rushing around trying to get upstart app developers to make native BlackBerry 10 apps months after those developers have hit it big on other platforms, it will put the company at a perpetual disadvantage. This is a problem that BlackBerry desperately needs to fix by the time its next smartphones roll out.


This article was originally published on BGR.com


Gadgets News Headlines – Yahoo! News




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Lewis says he's 'agitated,' not angry about story


NEW ORLEANS (AP) — Smiling, even laughing, at questions about a report linking him to a company that purports to make performance-enhancers, Baltimore Ravens linebacker Ray Lewis said Wednesday he "never, ever took" the stuff.


Lewis described himself as "agitated," not angry, that the story has become part of the Super Bowl-week prelude to Baltimore's game against the San Francisco 49ers on Sunday.


He added that he's certain his teammates won't be distracted by the report in Sports Illustrated. The magazine said Lewis sought help from a company that says its deer-antler spray and pills contain a banned product connected to human growth hormone. The 37-year-old Lewis is the leading tackler in the NFL postseason after returning from a torn right triceps that sidelined him for 10 games.


In a private conversation with Ravens head coach John Harbaugh, and later in the public setting of a news conference, Lewis distanced himself from Sports With Alternatives To Steroids (SWATS). SI reported that company owner Mitch Ross recorded a call with Lewis hours after the player hurt his arm in an October game against Dallas. According to the report, Lewis asked Ross to send him deer-antler spray and pills, along with other items made by the company.


"It's so funny of a story because I never, ever took what he says or whatever I was supposed to do. And it's just sad once again that someone can have this much attention on a stage this big, where the dreams are really real," Lewis said Wednesday, wearing his white No. 52 Ravens jersey, gray sweatpants and a black hat with the team's purple logo. "I don't need it. My teammates don't need it. The 49ers don't need it. Nobody needs it."


The magazine reported that when it spoke to Lewis for its story, he acknowledged asking Ross for "some more of the regular stuff" on the night of the injury and that he has been associated with the company "for a couple years."


Lewis' stance Wednesday was different.


"He told me there's nothing to it. ... He's told us in the past, he's told us now, that he's never taken any of that stuff, ever. And I believe Ray. I trust Ray completely. We have a relationship. I know this man. And I know what he's all about," Harbaugh said. "It's just too bad it has to be something that gets so much play."


Harbaugh didn't think his players would be bothered a bit by the subject this week, dismissively waving his left hand while saying: "As a football team, it's not even a factor for us."


Known for his frequent references to God and faith, 2001 Super Bowl MVP Lewis called the whole episode a "joke" and a "trick of the devil," adding that he told teammates: "Don't let people from the outside ever come and try to disturb what's inside."


Faced with a handful of questions about SWATS, and on-field topics, Lewis never had to deal with a single reference to a dark chapter in his life: He pleaded guilty to obstruction of justice in connection with a double murder after a Super Bowl party at an Atlanta nightclub in 2000.


"We all in here have a past. You know? But how many people actually dwell into it? You know? Nah, it ain't about your past. It's about your future," Lewis said in response to a question about the Ravens keeping focused on Sunday's game.


"And for me and my teammates, I promise you, we have a strong group of men that we don't bend too much," he said, raising a clenched right fist, "and we keep pushing forward. So it's not a distraction at all for us."


Asked about deer-antler spray, San Francisco's tight end Vernon Davis' take was, "I don't think Ray would take any substance."


Carlos Rogers, a 49ers cornerback, chuckled when asked about it and what effect the headlines could have on the Ravens.


"I don't think they'll get a distraction. I don't know what to make of that. I heard it was something that can't be detected. They can't test (for) it, anyway," Rogers said. "Him saying that he's never failed a test, he probably hasn't failed a test for what they test for."


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Follow Howard Fendrich on Twitter at http://twitter.com/HowardFendrich


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Online: http://pro32.ap.org/poll and http://twitter.com/AP_NFL


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The Consumer: The Drug-Dose Gender Gap

Most sleeping pills are designed to knock you out for eight hours. When the Food and Drug Administration was evaluating a new short-acting pill for people to take when they wake up in the middle of the night, agency scientists wanted to know how much of the drug would still be in users’ systems come morning.

Blood tests uncovered a gender gap: Men metabolized the drug, Intermezzo, faster than women. Ultimately the F.D.A. approved a 3.5 milligram pill for men, and a 1.75 milligram pill for women.

The active ingredient in Intermezzo, zolpidem, is used in many other sleeping aids, including Ambien. But it wasn’t until earlier this month that the F.D.A. reduced doses of Ambien for women by half.

Sleeping pills are hardly the only medications that may have unexpected, even dangerous, effects in women. Studies have shown that women respond differently than men to many drugs, from aspirin to anesthesia. Researchers are only beginning to understand the scope of the issue, but many believe that as a result, women experience a disproportionate share of adverse, often more severe, side effects.

“This is not just about Ambien — that’s just the tip of the iceberg,” said Dr. Janine Clayton, director for the Office of Research on Women’s Health at the National Institutes of Health. “There are a lot of sex differences for a lot of drugs, some of which are well known and some that are not well recognized.”

Until 1993, women of childbearing age were routinely excluded from trials of new drugs. When the F.D.A. lifted the ban that year, agency researchers noted that because landmark studies on aspirin in heart disease and stroke had not included women, the scientific community was left “with doubts about whether aspirin was, in fact, effective in women for these indications.”

Because so many drugs were tested mostly or exclusively in men, scientists may know little of their effects on women until they reach the market. A Government Accountability Office study found that 8 of 10 drugs removed from the market from 1997 through 2000 posed greater health risks to women.

For example, Seldane, an antihistamine, and the gastrointestinal drug Propulsid both triggered a potentially fatal heart arrhythmia more often in women than in men. Many drugs still on the market cause this arrhythmia more often in women, including antibiotics, antipsychotics, anti-malarial drugs and cholesterol-lowering drugs, Dr. Clayton said. Women also tend to use more medications than men.

The sex differences cut both ways. Some drugs, like the high blood pressure drug Verapamil and the antibiotic erythromycin, appear to be more effective in women. On the other hand, women tend to wake up from anesthesia faster than men and are more likely to experience side effects from anesthetic drugs, according to the Society for Women’s Health Research.

Women also react differently to alcohol, tobacco and cocaine, studies have found.

It’s not just because women tend to be smaller than men. Women metabolize drugs differently because they have a higher percentage of body fat and experience hormonal fluctuations and the monthly menstrual cycle. “Some drugs are more water-based and like to hang out in the blood, and some like to hang out in the fat tissue,” said Wesley Lindsey, assistant professor of pharmacy practice at Auburn University, who is a co-author of a paper on sex-based differences in drug activity.

“If the drug is lipophilic” — attracted to fat cells — “it will move into those tissues and hang around for longer,” Dr. Lindsey added. “The body won’t clear it as quickly, and you’ll see effects longer.”

There are also sex differences in liver metabolism, kidney function and certain gastric enzymes. Oral contraceptives, menopause and post-menopausal hormone treatment further complicate the picture. Some studies suggest, for example, that when estrogen levels are low, women may need higher doses of drugs called angiotensin receptor blockers to lower blood pressure, because they have higher levels of proteins that cause the blood vessels to constrict, said Kathryn Sandberg, director of the Center for the Study of Sex Differences in Health, Aging and Disease at Georgetown.

Many researchers say data on these sex differences must be gathered at the very beginning of a drug’s development — even before trials on human subjects begin.

“The path to a new drug starts with the basic science — you study an animal model of the disease, and that’s where you discover a drug target,” Dr. Sandberg said. “But 90 percent of researchers are still studying male animal models of the disease.”

There have been improvements. In an interview, Dr. Robert Temple, with the Center for Drug Evaluation and Research at the F.D.A., said the agency’s new guidelines in 1993 called for studies of sex differences at the earliest stages of drug development, as well as for analysis of clinical trial data by sex.

He said early research on an irritable bowel syndrome drug, alosetron (Lotronex), suggested it would not be effective in men. As a result, only women were included in clinical trials, and it was approved only for women. (Its use is restricted now because of serious side effects.)

But some scientists say drug metabolism studies with only 10 or 15 subjects are too small to pick up sex differences. Even though more women participate in clinical trials than in the past, they are still underrepresented in trials for heart and kidney disease, according to one recent analysis, and even in cancer trials.

“The big problem is we’re not quite sure how much difference this makes,” Dr. Lindsey said. “We just don’t have a good handle on it.”


Readers may submit comments or questions for The Consumer by e-mail to consumer@nytimes.com.

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Shell Wins 3 Pollution Suits Filed by Nigerians


In a legal dispute that had been closely watched by multinational companies and environmental organizations, a Dutch court Wednesday dismissed most of the claims brought by Nigerian farmers seeking to hold Royal Dutch Shell accountable for damage by oil spilled from its pipelines.


The decision, by the District Court of the Hague, was unusual in that it was brought in a Dutch jurisdiction against a Dutch company for activities overseas by a foreign subsidiary.


Shell, which has its headquarters in the Hague and its registered offices in London, acclaimed the decision as a vindication.


The company had argued that the oil spills were not its fault, but the result of criminal tampering.


“This ruling will enable more people to understand what is happening on the ground in Nigeria,” Jonathan French, a Shell spokesman, said. “We have this rampant problem of criminal activities: oil theft, sabotage, and illegal refining. That is the real tragedy of the Niger Delta.”


The company, which obtains 12 percent of its oil and gas from Nigeria, has long been dogged by accusations that its activities there cause serious environmental problems and human rights abuses.


In 2009 it agreed to pay $15.5 million to end a lawsuit brought under the U.S. Alien Tort Claims Act arising from the 1995 execution of the author Ken Saro-Wiwa, a critic of the company and the Nigerian government’s actions in the Niger Delta.


That U.S. law has been interpreted as having broad jurisdiction, even over foreign multinationals.


Shell denied that it bore any responsibility for Mr. Saro-Wiwa’s death, but said it wanted to end the litigation and move on.


In the case decided Wednesday, which was filed in 2008, four Nigerian farmers and fishermen, working with the environmentalist group Friends of the Earth, claimed that their livelihoods had been ruined by oil that spilled from Shell pipelines in their villages.


While the pollution damage itself was not in dispute, Shell argued that the spills had been caused by so-called bunkering — oil theft from the pipelines — as well as outright sabotage.


The court agreed with Shell in most of those spills, around the villages of Goi and Oruma.


But it held that in one spill, near the village of Ikot Ada Udo, the local subsidiary, Shell Petroleum Development Co. of Nigeria, was liable for damages — as yet unspecified — to one farmer.


In that case, the court said, “sabotage was committed in a very simple way in 2006 and 2007 by opening the overground valves with a monkey wrench,” something that “Shell Nigeria could and should have prevented.”


“I am not surprised at the decision because there was divine intervention in the court,” Reuters quoted the farmer, Friday Akpan, as saying. “The spill damaged 47 fishing ponds, killed all the fish and rendered the ponds useless.”


Joel Trachtman, a professor of international law at the Fletcher School of Law and Diplomacy in Medford, Massachusetts, said that, in theory, the court’s finding in favor of Mr. Akpan meant that “multinational companies could find their foreign subsidiaries held to a higher standard, higher even than locally owned companies.”


That, he said, “conceivably could deter foreign investment in Nigeria.”


But Mr. Trachtman noted that the court also rejected any liability for the parent company. That limited the implications of the ruling. Mr. Trachtman said that facet of the decision was in keeping with global legal principles. “Usually courts around the world accept the separate existence of a subsidiary corporation,” he said. “They don’t pierce the veil to hold the parent responsible.”


Evert Hassink, a spokesman for the Dutch chapter of Friends of the Earth, described the court ruling as “mixed.” The court’s refusal to assign any responsibility to the parent company was disappointing, he said. But “we’ve succeeded in establishing the principle of going to court in the Netherlands or Europe because of what happened in another country,” he said.


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The Lede Blog: Under Attack, Cairo Hotel Sends S O S via Twitter

Video of unidentified men streaming into the lobby of Cairo’s Semiramis InterContinental hotel was shown live on Egypt’s ONTV early on Tuesday.

Last Updated, 2:56 p.m. As our colleagues Kareem Fahim, David Kirkpatrick and Mayy El Sheikh report, the mayhem on Cairo’s streets briefly spilled into the lobby of one of the city’s luxury hotels, the Semiramis InterContinental, during intense clashes between riot police and protesters along the Nile Corniche overnight.

Images of a mob streaming into the hotel, shown live on Egyptian television and then posted online, raised fears of further damage to the country’s already battered tourist industry. Coming at the same time as violence in cities on the Suez Canal, this week’s unrest threatened two of the main pillars of the Egyptian economy.

Judging by a series of urgent pleas for help posted on the hotel’s Twitter feed, the raid came just after 2:30 a.m. local time.

Within an hour of sounding the alarm on the social network, the staff reported on Twitter that the security forces had arrived.

Guards at the hotel told Bel Trew of the Egyptian news site Ahram Online that phone calls to the police and the army initially went unheeded as about 40 men armed with shotguns, knives and a semiautomatic weapon broke into the shuttered lobby and started looting.

An Ahram Online journalist who witnessed the attack, Karim Hafez, said that protesters had stopped fighting with the police to help secure the hotel: “When they realized these groups were trying to loot the hotel, protesters shot fire crackers at them as they attacked the building and tried to push them away from the area but these groups were armed with birdshot bullets.”

This reported cooperation of the protesters with the police officers they have been battling for days on the street outside the hotel prompted bloggers like the British-Egyptian journalist Sarah Carr to comment on the black comedy of the situation.

Another Egyptian blogger, Mohammed Maree, reported on his @mar3e Twitter feed that a police captain on the scene confirmed to him that the protesters who were fighting with the security forces when the raid took place were not responsible for the storming of the hotel.

Mr. Maree also reported that witnesses to the raid said it began after four people drove up in a car with no license plates and fired shots to scare protesters away, before storming the hotel. He later posted a photograph of some of the hotel’s guests leaving under the protection of protesters.

Nabila Samak, a spokeswoman for the hotel who posted the calls for help on Twitter, told The Times that the staff members had called Egyptian television stations for help earlier in the evening, well before the attack, after appeals to the security forces for protection went unanswered.

Ms. Samak told Ahram Online that the staff worked to secure the hotel’s guests but were not equipped to cope with the effective collapse of the police force, since, “no guards of hotels in Egypt are armed.” Later she thanked protesters for coming to the aid of the hotel’s staff and guests.

A Saudi women who identified herself as a guest at the hotel, Hilda Ismail, posted updates and photographs from a shelter the guests were taken to during the incident on her Arabic-language Twitter feed.

In one message, she wrote: “If there is no Egyptian security, and if Morsi is sleeping, where are this country’s men!! Come get these dogs, the Semiramis Hotel is being ransacked and we are there.”

Later, Ms. Ismail uploaded a brief video clip of a man attempting to reassure guests that they were safe after the arrival of special forces officers from the ministry of the interior led by a Captain Moataz.

In the clip, the man tells the guests that the police captain wants “to assure you that the hotel is secured and it is under the control of the ministry of the interior now. Within no time you will go back to your rooms and already are in safe hands.” The police, the man added, “will make sure that such thugs will not enter the hotel again. We are sorry.”

Ms. Ismail also posted an image of the ransacked lobby on Twitter.

Ms. Ismai’s claim to have been a guest at the hotel was supported by the fact that she had uploaded a brief video clip, apparently shot from a high floor of the hotel, showing the fighting on the Nile Corniche below.

The luxury hotel chain, which was created in 1946 by Pan American World Airways, did not immediately reply to a request for comment, but an executive in Cairo told Al-Masry Al-Youm, an Egyptian newspaper, that “more than 45 clients insisted on leaving despite the hotel’s offer to relocate them to higher floors, away from the clashes.”

Although the hotel then announced that it would be closed for security reasons, the staff posted another urgent plea for help on Twitter late Tuesday.

Kareem Fahim contributed reporting from Cairo.


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Apple announces iPad with double storage capacity






(Reuters) – Apple Inc said on Tuesday that it will sell a version of its iPad tablet computer with 128 gigabytes of storage, which is twice the capacity of its existing models.


Apple, which has sold more than 120 million iPads so far, said that the new iPad will go on sale February 5, in black or white, for a suggested retail price of $ 799 for the iPad with just Wi-Fi model, and $ 929 for the version that also has a cellular wireless connection.






(Reporting By Sinead Carew; Editing by Gerald E. McCormick)


Tech News Headlines – Yahoo! News





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Glance: 5 teasers to watch before the Super Bowl


At least 15 advertisers are expected to launch teasers for their ads running during Super Bowl XLVII. The goal is to create interest for ads without spilling the beans on the Game Day spot. Here are 5 teaser ads to seek out online before the game on Sunday:


1. Mercedes-Benz: In a spot that has gotten 5.4 million views on Youtube.com, supermodel Kate Upton wears a low-cut tank top as she oversees football players washing her car.


On the Web: http://www.youtube.com/watch?v=uPq7jVGPs3g


2. Volkswagen: Volkswagen's teaser spot shows people who have starred in videos online previously erupting in temper tantrums on a sunny hilltop to sing "Get Happy" with reggae singer Jimmy Cliff


On the Web: http://www.youtube.com/watch?v=NfCm9P8naDQ


3. Gildan Activewear: First-time Super Bowl advertiser Gildan Activewear teases a spot that shows a man waking up dazed in a bedroom with furry handcuffs around his wrist.


On the Web: http://www.youtube.com/user/GildanTV?v=_KIKjcMTKPk


4. Kraft's Mio: "30 Rock" star Tracy Jordan appears to say a bleeped out profanity in a teaser to introduce Mio's sports drink drops, Mio Fit.


On the Web: http://www.youtube.com/watch?v=eenSfU7YYnY


5. Toyota: "Big Bang Theory" star Kaley Cuoco grants wishes to a peppy song in the teaser for Toyota's spot.


On the Web: http://www.youtube.com/watch?v=oKnuMIIEtoo


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Well: Ask Well: Squats for Aging Knees

You are already doing many things right, in terms of taking care of your aging knees. In particular, it sounds as if you are keeping your weight under control. Carrying extra pounds undoubtedly strains knees and contributes to pain and eventually arthritis.

You mention weight training, too, which is also valuable. Sturdy leg muscles, particularly those at the front and back of the thighs, stabilize the knee, says Joseph Hart, an assistant professor of kinesiology and certified athletic trainer at the University of Virginia, who often works with patients with knee pain.

An easy exercise to target those muscles is the squat. Although many of us have heard that squats harm knees, the exercise is actually “quite good for the knees, if you do the squats correctly,” Dr. Hart says. Simply stand with your legs shoulder-width apart and bend your legs until your thighs are almost, but not completely, parallel to the ground. Keep your upper body straight. Don’t bend forward, he says, since that movement can strain the knees. Try to complete 20 squats, using no weight at first. When that becomes easy, Dr. Hart suggests, hold a barbell with weights attached. Or simply clutch a full milk carton, which is my cheapskate’s squats routine.

Straight leg lifts are also useful for knee health. Sit on the floor with your back straight and one leg extended and the other bent toward your chest. In this position, lift the straight leg slightly off the ground and hold for 10 seconds. Repeat 10 to 20 times and then switch legs.

You can also find other exercises that target the knees in this video, “Increasing Knee Stability.”

Of course, before starting any exercise program, consult a physician, especially, Dr. Hart says, if your knees often ache, feel stiff or emit a strange, clicking noise, which could be symptoms of arthritis.

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DealBook: Jefferies C.E.O. Earned $19 Million in 2012

3:48 p.m. | Updated

The head of the Jefferies Group was one of the better-paid chief executives on Wall Street in 2012, as the firm put a difficult period behind it.

Richard B. Handler, the chief executive of Jefferies, earned a total of $19 million for 2012, the firm said in a filing on Tuesday. That included a $5 million cash bonus and a $13 million long-term equity incentive award, on top of a $1 million base salary.

The board’s compensation committee was “unanimously impressed with our financial performance and Mr. Handler’s role in that performance,” Jefferies said in the filing. The board said that Mr. Handler was eligible for a bonus of $8.1 million but volunteered to take a smaller amount.

Jefferies reported a profit of $71.6 million in the fourth quarter, an increase of 48 percent from a year earlier. It was the final independent earnings report for the boutique investment bank, which is becoming part of the Leucadia National Corporation in a $3.6 billion deal. Mr. Handler is set to become Leucadia’s chief executive.

Jefferies said in the filing on Tuesday that Mr. Handler was also granted restricted stock worth $39 million to cover three future years: 2013, 2014 and 2015.

Mr. Handler’s pay package for 2012 was higher than that of Jamie Dimon, head of JPMorgan Chase. Mr. Dimon earned $11.5 million, compared with $23 million a year earlier.

Mr. Handler got a significant raise from 2011, when he earned $14 million. That year, he declined to accept a bonus after a period in which investors feared for the firm’s health.

But those fears, which emerged in the wake of MF Global‘s collapse, appear to have largely receded. The firm’s shares rose about 35 percent in 2012 and were virtually flat on Tuesday.

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