Missile
U.S. Air Force Airmen 1st Class Cameron Veazey, left, and Adolfo de la Cruz, 23d Equipment Maintenance Squadron precision guided munitions crew members, perform a functional test of an AIM-9 Sidewinder missile head at Moody Air Force Base, Ga., Oct. 31, 2013. The test checks the functionality of the missile’s tracking system. (U.S. Air Force photo by Airman 1st Class Sandra Marrero/Released)