U.S. Army Maj. Gen. Richard M. Burr, the deputy commanding general for operations with U.S. Army Pacific, signs the guest book in the Peacekeeping Support Operations Training Center at the Five Hills Training Area in Mongolia June 27, 2014, during exercise Khaan Quest 2014. Khaan Quest is an annual multinational exercise sponsored by the U.S. and Mongolia, and it is designed to strengthen the capabilities of U.S., Mongolian and other nations forces in international peace support operations.