U.S. Air Force Airman 1st Class Michael Pugh performs a search of a mock suspect during an exercise at the Dorchester Road gate July 20, 2010, on Joint Base Charleston, S.C. The mock suspect was apprehended for transporting a firearm onto base and refusing to report to the base armory for storage. Failure to obey security forces instructions is a serious infraction and can result in arrest. Airman Pugh is an entry controller with the 628th Security Forces Squadron. (U.S. Air Force photo/Senior Airman Timothy Taylor)