181011-F-DX695-1171
Staff Sgt. J Michael Smith, 2nd Civil Engineer Squadron explosive ordnance disposal team member, catches his breath after participating in the 2018 Barksdale Fire Muster at Barksdale Air Force Base, La., Oct. 11, 2018. The fire muster was an obstacle course with five events that tested participant’s speed, strength and agility, by exposing them to tasks that a firefighter could experience during an emergency. (U.S. Air Force photo by Airman 1st Class Tessa B. Corrick)