Syria's embattled President Bashar Assad still has supporters, particularly among his fellow Alawites, a minority who believe they will suffer if Assad is ousted. Here, Assad supporters rally Tuesday in the capital, Damascus.
For the past 10 months, Syrians have taken to the streets in large numbers to oppose a repressive regime that has not hesitated to use force. The United Nations estimates more than 5,000 Syrians have died, and it is far from clear how the uprising will play out. President Bashar Assad's regime blames the revolt on Islamist militants and casts the uprising as a threat to Syria's minorities, including Assad's fellow Alawites and the country's Christians.
Hospitals stepped up their advertising in 2011, and some newcomers to the national marketing game are academic medical centers. While the coast-to-coast commercials help attract faculty and students, they're also aimed at getting more paying patients to travel for treatment.
In the Rose Bowl Monday, Oregon defeated Wisconsin, 45-38. And later that night, No. 3 Oklahoma State beat No. 4 Stanford, 41-38. But despite those wins, neither team has a chance to win the BCS championship.
The results from Iowa suggest what has been clear for months: Republicans remain divided about their presidential choices.
Former Massachusetts Gov. Mitt Romney eked out an eight-vote win after he and former Pennsylvania Sen. Rick Santorum swapped the slimmest of leads back and forth in Tuesday's caucuses. With returns complete, each had won the support of roughly 25 percent of caucusgoers.
Despite the near-tie, Iowa caucus rules do not allow for a recount. Texas Rep. Ron Paul was third at 21.5 percent, according to The Associated Press.