Photo Essay: 51st CES Firefighters
Senior Airman Robert McCallon, 51st Civil Engineer Squadron firefighter, rests after completing a simulated mass casualty exercise May 6, 2014, at Osan Air Base, Republic of Korea. The firefighters are constantly trained on various techniques, but during wing exercises have the added challenge of wearing their MOPP gear. (U.S. Air Force photo by Staff Sgt. Jake Barreiro)