117 ARW Birmingham Change of Command
Lt. Col. David Etheridge assumes command of the 117th Maintenance Squadron (MXS) here at Sumpter-Smith ANGB, Birmingham, Alabama, on December 9, 2018. Etheridge will be assuming command from Col. Anthony Johnson who previously served as the 117 MXS commander. (U.S. Air National Guard photo by Senior Airman Lee Murphy)