Members of U.S. Coast Guard Port Security Unit (PSU) 309 conduct training aboard 32-foot Transportable Port Security Boats during Combined Joint Logistics Over-the-Shore (CJLOTS) 26 in Pohang, South Korea, July 9, 2026. PSUs train to rapidly deploy worldwide to protect U.S. interests and assets, including ports, facilities, and designated naval and maritime administration vessels. (U.S. Coast Guard photo by Chief Petty Officer Andrew Resk)