U.S. Air Force Col. Erik Rundquist, Air Combat Command security forces chief, passes the organization's guidon to Brig. Gen. Kenneth Lapierre, ACC Logistics, Engineering and Force Protection director, during the ACC Installations and Mission Support Directorate’s inactivation ceremony at Langley Air Force Base, Va., June 16, 2015. As part of the inactivation of the ACC Installations and Mission Support Directorate, security forces will now fall under the Logistics, Engineering and Force Protection Directorate. The passing of the guidon to Brig. Gen. Lapierre symbolizes the cessation of the ACC Installations and Mission Support Directorate. (U.S. Air Force photo by Airman 1st Class Devin S. Michaels/Released)