Col. Michael Hough, 30th Space Wing commander, Col. Curtis Hernandez, 30th Operations Group commander, Lt. Col. Kenneth Decker, 4th Space Launch Squadron commander, and Lt. Col. Brian Chatman, 1st Air and Space Test Squadron commander, stand at attention during the 30th Launch Group deactivation ceremony on July 20, 2018, at Vandenberg Air Force Base, Calif. The 30th Space Wing inactivated the 30th LCG, merging their range responsibilities and personnel with the 30th OG. (U.S. Air Force photo by Tech. Sgt. Jim Araos/Released)