Col. Leah Shubin, incoming commander of Space Delta 10, addresses Guardians, Airmen, family members and distinguished guests during a change of command ceremony July 17, 2026, at The Tides, Patrick Space Force Base, Florida. During the ceremony, Shubin assumed command from Col. Shannon DaSilva. Delta 10 prepares Guardians to be space warfighters while forging critical partnerships across the joint force, industry, academia and numerous allied and partner nations. (U.S. Space Force photo by Brandon Kalloo Sanes)