Airman Nolan Petty, 2nd Security Forces Squadron patrolman, double checks to make sure Airman 1st Class Caitlin Dzirson, also of the 2nd SFS, has properly cleared her weapon prior to returning it to the armory on Barksdale Air Force Base, La., Aug. 5. Security forces Airmen check weapons and ammunition out of the armory each day before their shift and return the items at the end of their shift. The weapons must be properly cleared before being stored. (U.S. Air Force photo/Staff Sgt. Terri Barriere) (RELEASED)