Senior Airman Jacob Presley, 7th Civil Engineer Squadron explosive ordnance disposal technician, operates a F6A robot during a joint emergency response training exercise at Dyess Air Force Base, Texas, Aug. 29, 2018. The robot was able to test the air of the scene to see what safety precautions were needed to be used when the Airmen responded. (U.S. Air Force photo by Staff Sgt. David Owsianka)