Article Photos: US moves to salvage Syrian opposition talks



U.S. Secretary of State John Kerry boards his plane at Andrews Air Force Base, Md., en route to London in his inaugural official trip as Secretary on Sunday, Feb. 24, 2013. (AP Photo/Pool, Jacquelyn Martin)

U.S. Secretary of State John Kerry boards his plane at Andrews Air Force Base, Md., en route to London in his inaugural official trip as Secretary on Sunday, Feb. 24, 2013. (AP Photo/Pool, Jacquelyn Martin)