Republic of Korea Marine Cpl. Ja Jang, right and U.S. Navy Hospitalman 3rd Class Carl Bravo, left, move a tent in preparation for the medical capabilities event being held at the Ban Khlong Bangbor School in support of Exercise Cobra Gold, in Rayong, Kingdom of Thailand, Feb. 7, 2012. Medical forces from Thailand, Japan, Indonesia, Malaysia, Republic of Korea and the U.S. participate in the Medical Readiness Exercise to prepare locals for the medical capabilities event that will be held on Feb. 8, 2012. CG 12 improves the capability to plan and conduct combined joint operations, building relationships between partnering nations and improving interoperability across the Asia-Pacific region.