08 September 2026 U.S. Coast Guard participates in Combined Joint Logistics Over-the-Shore training exercise with the Republic of Korea CAMP HUMPHREYS, South Korea — U.S. Coast Guard Port Security Unit (PSU) 309 crew members recently returned to Port Clinton, Ohio, after demonstrating waterside security capabilities during U.S. Transportation Command’s Combined Joint Logistics Over-the-Shore (CJLOTS) exercise held July 10–20 in...