U.S. Air Force Staff Sgt. Elijah Toth, 633rd Communications Squadron antenna systems assistant noncommissioned officer in charge, supervises Airman 1st Class Zackery Dwyer, 633rd CS cable and antenna maintainer, at Langley Air Force Base, Va., Nov. 3, 2015. The manholes around Langley host a series of fiber and copper cables which are all connected to ensure communication and security vigilance. (U.S. Air Force photo by Senior Airman Breonna Veal/Released)