Lt. Col. Winchester assumes command of 910th MXG
Col. Joe Janik, the commander of the 910th Airlift Wing, gives a speech at Lt. Col. Joe Winchester’s assumption of 910th Maintenance Group command ceremony, Sept. 12, 2020, at Youngstown Air Reserve Station. Winchester replaced the outgoing commander, Col. Sharon Johnson. (U.S. Air Force photo/Senior Airman Noah J. Tancer)