Air Force specialist salutes in a U.S. Space Force uniform during a ceremony for U.S. Air Force airmen transitioning to U.S. Space Force guardian designations Feb. 12, 2021, at Travis Air Force Base, Calif. About 1,000 Air National Guard troops who are assigned to space missions are mired in an identity crisis. According to commanders, the troops' units are torn between the Air Force, where they’ve historically been assigned, and the military’s shiny new Space Force, where they now work. (AP Photo/Noah Berger, File)

An Air Force specialist salutes in a Space Force uniform during a ceremony for Air Force airmen transitioning to Space Force guardian designations Feb. 12, 2021, at Travis Air Force Base, Calif. About 1,000 Air National Guard troops who are assigned to space missions are mired in an identity crisis. According to commanders, the troops’ units are torn between the Air Force, where they’ve historically been assigned, and the military’s shiny new Space Force, where they now work. (AP Photo/Noah Berger, File)