An Egyptian man delivering bread from a bakery drops a loaf as he cycles past closed shops in the normally bustling but now empty tourist area of Khan el-Khalili in Cairo, Egypt, Wednesday, Feb. 16, 2011. Labor unrest unleashed by the ousting of Hosni Mubarak flared again Wednesday in Egypt despite a warning by the ruling military that protests and strikes were hampering efforts to improve the economy and return life to normal.
Credit: AP Photo/Ben Curtis
A Burqa clad Afghan woman walks on the bank of a lake in the old part of Kabul, Afghanistan, Wednesday, Feb, 16, 2011.
Credit: AP Photo/Dar Yasin
Barcelona's David Villa, right, reacts with team mate Lionel Messi after scoring a goal against Arsenal, during a Champions League, round of 16, first leg soccer match at Arsenal's Emirates stadium in London, Wednesday, Feb. 16, 2011.
Credit: AP Photo/Tom Hevezi
Russian President Dmitry Medvedev shakes hands with Italian President Giorgio Napolitano during a welcome ceremony at the Quirinale Presidential palace in Rome, Wednesday, Feb. 16, 2011.
Credit: AP Photo/RIA Novosti, Vladimir Rodionov, Presidential Press Service
Iranian Azim Aghajani, right, discusses with his lawyer, Goddy Uche, before the start of his trial, at the Federal High Court in Lagos, Nigeria ,Wednesday, Feb. 16, 2011. The trial over an illegal Iranian arms shipment intercepted in Nigeria began Wednesday, with both the presiding judge and a defense lawyer questioning suspect statements allegedly obtained by the country's secret police. The case has sparked a diplomatic row for Iran, barred by the U.N. from shipping weapons internationally.
Credit: AP Photo/Sunday Alamba
Motorcycle riders stop on an avenue blocked by striking truck drivers in Bogota, Colombia, Wednesday Feb. 16, 2011. Thousands of truck drivers affiliated with the Colombian Truckers Association have parked their vehicles along key roads to protest high fuel prices and low pay. Truckers began striking on Feb. 3.
Credit: AP Photo/William Fernando Martinez
A model walks the runway at the Oscar de la Renta Fall 2011 show during Fashion Week in New York, Wednesday, Feb. 16, 2011.
Credit: AP Photo/Kathy Willens
White House Press Secretary Jay Carney exhales as he arrives for his first daily briefing at the White House in Washington, Wednesday, Feb., 16, 2011. This is Carney's first daily press briefing at White House Press Secretary.
Credit: AP Photo/Carolyn Kaster
Treasury Secretary Timothy Geithner testifies on Capitol Hill in Washington, Wednesday, Feb. 16, 2011, before the House Budget Committee hearing on the fiscal 2012 federal budget.