20th SFS Airmen inspect it all
U.S. Air Force Senior Airman Ilya Makarenko, 20th Security Forces Squadron installation entry control journeyman, inspects the inside of a semi-truck at the commercial vehicle inspection area at Shaw Air Force Base, S.C., July 24, 2014. 20th SFS Airmen search through glove compartments, center consoles and underneath seats ensuring no drugs, alcohol, explosives or weapons enter the installation. (U.S. Air Force photo by Airman 1st Class Jensen Stidham/Released)