A Soldier assigned to the 2nd Battalion, 3rd General Support Aviation Battalion in Hunter Army Airfield, Georgia, attaches a hoist line to a mannequin during Guardian Response 22, Muscatatuck Urban Training Center, Indiana, 22 May 7, 2022. Guardian Response 22 is a training exercise designed to test unit readiness and responsiveness to nuclear response scenarios. (Photo by U.S. Army Sgt. Jermaine Jackson)