A Republic of Korea air force F-15 Strike Eagle lands during Max Thunder 14-2 at Kunsan Air Base, Republic of Korea, Nov. 17, 2014. U.S. Air Force, Army, Marine Corps and Navy personnel and aircraft are training alongside ROK air forces in the semi-annual, bilateral training event, which is the largest flying exercise held on the Korean Peninsula. (U.S. Air Force photo by Senior Airman Divine Cox/Released)