160309-N-HA376-111 BUSAN, Republic of Korea (March 9, 2016) - U.S. Navy and Republic of Korea (ROK) Seabees move a piece of plywood to cut into a wall section for a Southwest Asia Hut during exercise Foal Eagle 2016. The Seabees, assigned to Naval Mobile Construction Battalion (NMCB) 133, and ROK Seabees are working hand-in-hand to construct various expeditionary facilities during the exercise. Foal Eagle is an annual, bilateral training exercise designed to enhance the readiness of U.S. and ROK forces, and their ability to work together during a crisis. (U.S. Navy photo by Chief Mass Communication Specialist Lowell Whitman/Released)