** FILE ** A Libyan man investigates the inside of the U.S. Consulate in Benghazi, Libya, on Sept. 13, 2012, after an attack two days earlier that killed four Americans, including Ambassador J. Christopher Stevens. (Associated Press)

Photo by: Mohammad Hannon

** FILE ** A Libyan man investigates the inside of the U.S. Consulate in Benghazi, Libya, on Sept. 13, 2012, after an attack two days earlier that killed four Americans, including Ambassador J. Christopher Stevens. (Associated Press)