U.S. Marine Corps Cpl. Tristian Zimmerman, left, and Cpl. Jeremiah Egre-Contreras, both cryptologic linguists with Alpha Company, 1st Radio Battalion (RADBN), I Marine Expeditionary Force Information Group, operate a VMAX backpack system during a field exercise at Marine Corps Base Camp Pendleton, California, May 28, 2020. (U.S. Marine Corps / Cpl. Dalton S. Swanbeck) New group of DOD sites for 5G testing includes California, Hawaii, Virginia, Texas, Oklahoma The DOD announced seven more bases that will host 5G testing. The goal is to advance both civilian and military uses of the emerging technology. Jun 4, 2020 By Jackson Barnett