627 SFS attack their mission at JBLM
Staff Sgt. Mark Soltero, 627th Security Forces Squadron base defense operations center (BDOC) controller, responds to a transmission pertaining to flight line security at Joint Base Lewis-McChord, Wash., Dec. 4, 2019. Soltero and other BDOC Airmen monitor communications and video surveillance to make sure the flight line on McChord Field is secure. (U.S. Air Force photo by Senior Airman Tryphena Mayhugh)