U.S. Air Force Airmen assigned to the 7th Aircraft Maintenance Squadron and the 9th Aircraft Maintenance Unit load inert munitions during the Dyess Strike Challenge at Dyess Air Force Base, Texas, Jan 18, 2019. Airmen from the 7th AMXS, 7th Munitions Squadron, 9th AMU and 28th Aircraft Maintenance Unit competed in two teams to see which team could build and load munitions into a B-1B Lancer with the fewest demerits in the fastest time. (U.S. Air Force photo by Airman 1st Class Kylee Thomas)