Marines use a 5G expeditionary transmission system during a field training exercise at Camp Lejeune, N.C. - Marines with II Marine Expeditionary Force Communication Strategy and Operations use a 5G expeditionary transmission system during a field training exercise at Camp Lejeune, N.C., May 21, 2025. The system enables forward-deployed units to securely transmit high-resolution imagery and video in real time from austere environments. The training allowed Marines to evaluate the system’s speed, reliability, and ease of use under realistic operational conditions. (Official Marine Corps Systems Command photo by Joel Rivera-Camacho) (This photo has been altered to remove implied endorsement by blurring a company logo.)