210307-F-PO994-0047
Lt. Col. Barbara Williams, 413th Aeromedical Staging Squadron commander, right, salutes Col. Sean Bittner, 413th Flight Test Group commander, after officially taking command of the 413th Aeromedical Staging Squadron during a ceremony March 7, 2021, at Robins Air Force Base, Georgia. Williams is a Donalsonville, Georgia, native. The 413th ASTS has approximately 100 members and has a mission of medically and administratively preparing patients for flight in a deployed environment. (U.S. Air Force photo by Jamal D. Sutter)