91st Security Support Squadron cares for base vehicles
Senior Airman Michael Ripple, 791st Missile Security Forces Squadron response force leader, and Staff Sgt. Calvin Smith, 91st Missile Security Force Squadron flight security controller, inspect the engine of a Humvee at Minot Air Force Base, N.D., Mar. 28, 2017. To ensure a vehicles longevity, Airmen performed a detailed inspection before going out to the field. (U.S. Air Force photo/Airman 1st Class Austin M. Thomas)