South Korean Command Sgt. Maj. Seon Ho-yoon, South Korean 3rd Infantry Division, explains the history of a former North Korean building known to once house and torture Korean soldiers leading up to the Korean War to U.S. Marine Corps Sgt. Maj. Bryan Battaglia, senior enlisted advisor to the chairman of the Joint Chiefs of Staff, South Korean Command Sgt. Maj. Lee Gil-ho and U.S. Army Command Sgt. Maj. John Troxell, senior enlisted advisor to U.S. Forces Korea, during a tour at the demilitarized zone in Pocheon, South Korea, Feb. 4, 2015. South Korean Command Sgt. Maj. Seon Ho-yoon, South Korean 3rd Infantry Division, explains the history of a former North Korean building known to once house and torture Korean soldiers leading up to the Korean War to U.S. Marine Corps Sgt. Maj. Bryan Battaglia, senior enlisted advisor to the chairman of the Joint Chiefs of Staff, South Korean Command Sgt. Maj. Lee Gil-ho and U.S. Army Command Sgt. Maj. John Troxell, senior enlisted advisor to U.S. Forces Korea, during a tour at the demilitarized zone in Pocheon, South Korea, Feb. 4, 2015. SHARE: Download: Full Size (1.74 MB) Tags: Photo Essays Credit: VIRIN: 359159-O-JVN18-341.jpg Photo Gallery