20th CMS welcomes new commander
U.S. Air Force Maj. Jason Kneuer, 20th Component Maintenance Squadron outgoing commander, passes the guidon to Col. Bryan Harris, 20th Maintenance Group commander, while relinquishing command during a change of command ceremony at Shaw Air Force Base, S.C., May 18, 2015. The traditional change of command ceremony dates back to 18th century Prussia during the reign of Frederick the Great. (U.S. Air Force photo by Senior Airman Jonathan Bass/Released)