Airmen 1st Class David Herrera and Monico Viloria, 374th Communications Squadron cable and antenna maintenance technicians, work together to loosen a bolt on a rotatable log periodic antenna during scheduled maintenance July 26, 2013, at the Tokorozawa Communication Site, Japan. The antennas at Tokorozawa provide communication support to a variety of Department of Defense installations including Misawa Air Base and Yokosuka Naval Base. (U.S. Air Force photo by Senior Airman Cody H. Ramirez)