Fleet Services Airmen from the 437th Aerial Port Squadron are using an innovative cooling vest to beat the heat at Joint Base Charleston this summer. The vest uses ice packs and allows them to carry out Air Mobility Command's mission of rapid global mobility while staying cool on the flight line. (U.S Air Force video/Staff Sergeant Brian Gratz).
Taken: 08.05.2016 | Video by Staff Sgt. Brian Gratz