Staff Sgt. Christopher Uecker and Senior Airman Nathan Smith, 25th Aircraft Maintenance Unit weapons load crew team members, drive a guided bomb unit to be loaded onto an A-10 Thunderbolt II during the Vigilant Ace 16 exercise on Osan Air Base, Republic of Korea, Nov. 1, 2015. The weapons section of the 25th AMU is responsible for the maintenance and loading of various missiles, pylons, and other armament systems onto the A-10 fleet. (U.S. Air Force photo/Senior Airman Kristin High)