Radio Status Air Force Tech. Sgt. James Jefferson radios in the status of a vehicle on Kandahar Airfield, Afghanistan, Jan. 21, 2016. Jefferson is a flightline security mid-shift flight chief assigned to the 451st Expeditionary Support Squadron Security Forces Flight. U.S. Air Force photo by Tech. Sgt. Robert Cloys SHARE: Download: Full Size (0.37 MB) Tags: Photo Essays, Kandahar AIrfield, Flightline security, afghanistan, All images, security forces Credit: Tech. Sgt. Robert Cloys VIRIN: 160121-F-CX842-088.JPG Photo Gallery