Being ‘Big Mack:’ Airman exercises leadership
U.S. Air Force Master Sgt. Mackenzie Mercer, Air Combat Command Communications Support Squadron noncommissioned officer-in-charge, helps Airman 1st Class Steven Hagewood, ACC CSS event manager, during a workout at Langley Air Force Base, Va., Jan. 30, 2015. Mercer uses the gym as a second office to interact with other Airmen in a more comfortable setting. (U.S. Air Force photo by Senior Airman Austin Harvill/Released)