An Airman from the 355th Civil Engineer Squadron Explosive Ordnance Disposal Flight trains another Airman during hazardous material training at Davis-Monthan Air Force Base, Arizona, March 25, 2021. Units from across the 355th Wing, including the 355th Medical Group Bioenvironmental Engineering Flight, 355th CES EOD, 355th CES Fire and Emergency Services Flight, as well as Airmen from the 162nd Wing participated in this training to ensure their capabilities and readiness for any situation. (U.S. Air Force photo by Senior Airman Jacob T. Stephens)