“1000s of Hands” Project: 455th ECS Senior Airman Caleb McKinney
U.S. Air Force Senior Airman Caleb McKinney, 455th Expeditionary Communications Squadron radio frequency transmissions systems technician, works on a radio system Sept. 23, 2015, at Bagram Airfield, Afghanistan. McKinney is responsible for ensuring all radio systems to include air to ground radios, on Bagram remain operable at all times ensuring the mission is carried out on a daily basis. (U.S. Air Force Senior Airman Cierra Presentado/Released)