Nichelle Cunningham, 628th Air Base Wing executive assistant, sings the national anthem during the 628th Air Base Wing Change of Command Ceremony at Joint Base Charleston, South Carolina, July 15, 2022. The 628th ABW provides installation support to more than 60 DoD and federal agencies serving more than 90,000 Airmen, Sailors, Marines, Soldiers, Coast Guardsmen, civilians, dependents and retirees. (U.S. Air Force photo by Senior Airman Sara Jenkins)