Col. Paul Nosek, 30th Mission Support Group outgoing commander, relinquishes command on the 30th MSG and passes the guide on to Col. Michael Hough, 30th Space Wing commander, during the 30th MSG change of command ceremony on July 12, 2018, at Vandenberg Air Force Base, Calif. The 30th MSG provides security, law enforcement, disaster response, civil engineer, base services, mission support, morale services, contracting, and logistical support. (U.S. Air Force photo by Tech. Sgt. Jim Araos/Released)