Sight seeing
SHAW AIR FORCE BASE, S.C.-- Staff Sgt. Sarah Byrd, 20th Operational Support Squadron air traffic controller, watches an F-16 take off Nov. 1. The 20th Operations Group participated in the Air Traffic System Evaluations Program from Oct. 23 to 27, receiving recognition for providing outstanding services. (U.S. Air Force photo/Senior Airman Holly MacDonald)