U.S. Army ship TSV-1X Spearhead prepares to dock at Pyongtaek Port, Republic of Korea, to offload troops and combat tactical equipment. The offload is part of the first stages of Reception, Staging, Onward movement, and Integration/Foal Eagle exercises (RSO&I/Foal Eagle). RSO&I is a complex multi-phase exercise conducted annually, tailored to train, test, and demonstrate United States and Republic of Korea force projection and deployment capabilities. Foal Eagle exercise runs simultaneously and trains in all aspects of Combined Forces Command's mission. The TSV-1X deployed to Korea to support the exercises by high-speed movement of tactical combat equipment and troops around the peninsula.