2 U.S. government employees injured in Mexico shooting

Military personal stand guard around an armored U.S. Embassy vehicle after it was attacked by unknown assailants on the highway leading to the city of Cuernavaca, near Tres Marias, Mexico, Friday, Aug. 24, 2012. Two U.S. government employees were shot and wounded in an attack on their vehicle south of Mexico City on Friday, a law enforcement official said. (AP Photo/Alexandre Meneghini)