Master Sgt. Andrew Prakop, 28th Aircraft Maintenance Squadron production superintendent, responds to a call while overseeing maintenance on the fleet of B-1 bombers at Ellsworth Air Force Base, S.D., March 29, 2012. The production section facilitates maintenance operations to ensure aircraft are mission ready. (U.S. Air Force photo by Airman 1st Class Alystria Maurer/Released)