191212-F-LS379-1106
Airman 1st Class Dalton Sawyer, 436th Logistics Readiness Squadron vehicle maintenance journeyman, yells “fire in the hole” prior to detonating explosives Dec. 12, 2019, at Dover Air Force Base, Del. Sawyer is crosstraining into explosive ordnance disposal and took part in explosive detonation training. (U.S. Air Force photo by Airman 1st Class Jonathan Harding)