Lt. Col. James Petersen, 445 Test Squadron commander, gives a speech at the Digital Test and Training Range Facility Ribbon-Cutting Ceremony at Edwards Air Force Base, California, May 8, 2023. The mission 445 TS will begin performing at the DTTR will revolutionize test and training across the electromagnetic spectrum for multi-domain, multi-platform, system-of-systems scenarios. (U.S. Air Force Photo/Tech. Sgt. Robert Cloys)