U.S. Air Force Airman 1st Class Mude Hamid, 355th Civil Engineer Squadron firefighter, observes training at Davis-Monthan Air Force Base, Arizona, April 14, 2020. The 355 CES Fire Protection Services Flight trains regularly to ensure their readiness and the safety of Davis-Monthan. (U.S. Air Force photo by Airman 1st Class Jacob T. Stephens)