Senior Airman Miguel DeGuzman, right, and Senior Airman Arthur Reese, 921st Contingency Response Squadron force protection journeymen, check the Small Unmanned Aircraft System following a landing after a demonstration July 17, 2020, on Travis Air Force Base, Calif. The sUAS is a recent addition to the 621st Contingency Response Wing’s capabilities and is projected to be used as a force protection aid to observe potential threats during daytime and nighttime hours. (U.S. Air Force photo by Tech. Sgt. David W. Carbajal)