This official U.S. Space Force ceremony, held June 16, 2026, at Joint Base San Antonio-Lackland, Texas, marked the activation of Space Delta 1, Detachment 3, led by Col. Krista St. Romain, and the establishment of the 535th Training Squadron under the command of Lt. Col. Brett A. Tuning. (U.S. Air Force photo by 2nd. Lt. Sadie A. Largent)