Senior Airman Arthur Reese, 921st Contingency Response Squadron force protection journeyman, uses the Small Unmanned Aircraft System screen to pilot the system during a demonstration July 17, 2020, on Travis Air Force Base, Calif. The 621st Contingency Response Wing command team was on hand to observe the first on-base demonstration of the system. (U.S. Air Force photo by Tech. Sgt. David W. Carbajal)