An armament maintenance technician from the 48th Munitions Squadron cleans a bomb rack part at Royal Air Force Lakenheath, England, Sept. 11, 2019. The Armament flight Airmen are trained in complete disassemble, inspection, lubrication, reassembly, and functional checks for all weapons-related equipment from both the 48th Fighter Wing F-15C Eagle and F-15E Strike Eagles. (U.S. Air Force photo by Airman 1st Class Madeline Herzog)