Col. Daniel Rickards, 381st Training Group commander, passes the 533rd Training Squadron guidon to Lt. Col. Charles Cooper, 533rd Training Squadron commander, during the 533rd TRS transfer to STAR Delta Provisional Sept. 3, 2020 at Vandenberg Air Force Base, Calif. The transfer ceremony brought 85 members into the newest U.S. military branch, the United States Space Force. This action symbolizes the change in service and leadership as part of the transfer under Space Training and Readiness Delta Provisional. (Courtesy Photo)