U.S. Air Force Senior Airman Ty Morse, a weapons load crew team chief with the 37th Bomb Squadron, 28th Bomb Wing, stabilizes a mock guided bomb unit-38 on a munitions rack during a load crew competition at Ellsworth Air Force Base in South Dakota on March 4, 2011. The competition featured two four-person teams from the 34th and 37th Bomb Squadrons who were rated on their time and efficiency.