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U.S. Marines Combat Logistics Company-Bravo, Combat Logistics Battalion 31, 31st Marine Expeditionary Unit, conduct a maintenance pre-flight check on a Tactical Resupply Unmanned Aircraft System during a resupply exercise at Sam Hill Airfield, Queensland, Australia, July 5, 2025. The TRUAS is a class 3 unmanned aerial vehicle that can deliver supplies to remote and inaccessible areas. The 31st MEU is operating aboard ships of the USS America Amphibious Ready Group in the 7th Fleet area of operations, the U.S. Navy’s largest forward-deployed numbered fleet, and routinely interacts and operates with allies and partners in preserving a free and open Indo-Pacific region. (U.S. Marine Corps photo by Lance Cpl. Skilah Sanchez)