Staff Sgt. Sonethasinh Sayasaeng
U.S. Air Force Staff Sgt. Sonethasinh Sayasaeng, a 35th Maintenance Squadron avionics technician, installs the M7.1 upgrade to an F-16 Fighting Falcon at Misawa Air Base, Japan, July 13, 2017. The M7.1 changes the way the aircraft physically interfaces with the pilot. Multiple changes to hands on throttle and stick functionality will enable pilots to more effectively use the display while keeping their hands on the controls of the aircraft.
(U.S. Air Force photo by Airman 1st Class Sadie Colbert)