Airman 1st Class Bonifacio Garcia, 757th Aircraft Maintenance Squadron (AMXS) tactical aircraft maintainer, prepares an F-15E Strike Eagle fighter jet for its flight back to Nellis Air Force Base, Nev., at the conclusion of Combat Archer 19-12 on Tyndall AFB, Fla., Sept. 24, 2019. The 757th AMXS participated in Combat Archer to test new software on their aircraft and evaluate their performances. (U.S. Air Force photo by Airman 1st Class Bailee A. Darbasie)