A Marine holds a flag on the 14th hole as Kyle Stanley, right, moves on the green during the second round of the Farmers Insurance Open golf tournament, Jan. 27, 2012 in San Diego.
Using a cutout, members of the Iranian army's air force re-enact the arrival of founder Ayatollah Ruhollah Khomeini of the Islamic Republic in Iran in 1979 at Merhrabad airport, in Tehran Feb. 1, 2012.
Two German International Security Assistance Force soldiers secure the external frontier at a practice range near the ISAF Camp Marmal, Afghanistan.
A U.S. soldier of the 2nd Cavalry regiment participates in virtual combat training on the Reconfigurable Vehicle Tactical Trainer at Rose Barracks in Vilseck-Grafenwoehr, Germany, Jan. 25, 2012.
Fighters with the Free Syrian Army, a militia mostly made up of Syrian army defectors, take cover inside a home in the town of Rankous, Syria, Jan. 28, 2012.
U.S. airmen and soldiers assigned to the 76th Expeditionary Rescue Squadron take care of a patient on board an HC-130 Hercules aircraft during a medical evacuation at Camp Bastion, Afghanistan, Jan. 28, 2012.
Italian marines in a Zodiac inflatable boat float aside the capsized cruise liner Costa Concordia off the west coast of Italy at Giglio island February 2, 2012.
Intelligence officials including FBI Director Robert Mueller, third from left, Director of National Intelligence James Clapper, center, and CIA Director David Petraeus, third from right, appear before a U.S Senate Select Committee on Intelligence hearing on worldwide threats in Washington, Jan. 31, 2012.
A picture made available on Jan. 27, 2012 shows a newly built overhead bridge in Kot Sangi district of Kabul, Afghanistan, on Jan. 21 2012.
