Inflating A Life Preserver
Air Force Capt. Jonathan Hallman manually inflates a life preserver during a water survival refresher course at Camp John J. Barnhardt, New London, N.C., Sept. 10, 2016. Hallman is a C-130 Hercules pilot assigned to the 156th Airlift Squadron. Air National Guard photo by Staff Sgt. Julianne M. Showalter