From left, U.S. Space Force Brig. Gen. Dennis Bythewood, Joint Task Force-Space Defense commander, U.S. Space Force Senior Master Sgt. Kristopher-Michael K. Kainoa, Space Delta 15 senior enlisted leader, and U.S. Space Force Col. Stephen Lyon, Space Delta 15 commander, participate in the passing of the guidon during the DEL 15 activation ceremony at Schriever Space Force Base, Colorado, March 10, 2023. The mission of DEL 15 is to provide service command-and-control (C2) capability, mission ready crew forces, skills training, certifications, intelligence, surveillance, and reconnaissance (ISR), and support and cyber mission defense, and special mission support to the JTF-SD and its National Space Defense Center. (U.S. Space Force photo by Dennis Rogers)