The Stormbreaker 25.1 exercise is designed to enhance combat readiness by establishing, maintaining, and defending communication networks and services, enabling commanders to effectively command and control their forces. (U.S. Marine Corps photo by Cpl. Bridgette Rodriguez) - U.S. Marines with 7th Communication Battalion, III Marine Expeditionary Force Information Group, secure a stairway as part in a close quarters combat tactics class during the Stormbreaker 25.1 exercise on Camp Hansen, Okinawa, Japan, Jan. 29, 2025.