Weapons competition
Staff Sgt. Jason Murphy and Senior Airman Andrew Littleton load weapons during a crew competition at Ellsworth Air Force Base, S.D., on Friday, April 7, 2006. Each crew is rated on their time and efficiency when loading bombs onto the armament systems trainer. Both are aircraft armament systems specialists with the 34th Aircraft Maintenance Unit. (U.S. Air Force photo/Airman Angela Ruiz)