USMC COMMEX at GARB Published April 29, 2024 By Airman 1st Class Elise Faurote GRISSOM AIR RESERVE BASE, Ind. -- U.S. Marine Corps Cpl. Kyler Mansinne, a field radio operator assigned to the Combat Logistics Regiment 45, 4th Marine Logistics Group, tests radio communications during an exercise at Grissom Air Reserve Base, Indiana, April 17, 2024. The Marines pull their communications services from World Wide Reach Back, which is the gateway for Marine network communication. (U.S. Air Force photo by Airman 1st Class Elise Faurote)