Load crew team members assigned to the 28th Aircraft Maintenance Squadron load an inert guided bomb unit into a mock B-1 bomber simulator in the Load Crew Training Facility at Ellsworth Air Force Base, S.D., Aug. 13, 2013. After every tasking, weapons loaders perform quality checks to verify all weapons systems are operational prior to B-1 missions. (U.S. Air Force photo by Airman 1st Class Zachary Hada/Released)