Members of the 28th Operations Support Squadron Radar Approach Control section manage the control room during normal operations at Ellsworth Air Force Base, S.D., April 19, 2012. 28th OSS RAPCON coordinates and provides safe flight patterns for all aircraft to help them to avoid any possible obstructions and prevent collisions. (U.S. Air Force photo by Airman 1st Class Alystria Maurer/Released)