(From left) U.S. Air Force Senior Airman Richard Smith, 1st Operation Support Squadron air traffic controller, shows Staff Sgt. Joshua Shaffer, 1st OSS tower watch supervisor, a radar screen at Joint Base Langley-Eustis, Va., Sept. 26, 2017. In the coming months, Shaffer and Smith are scheduled to deploy together. (U.S. Air Force photo by Airman 1st Class Alexandra Singer)