In this photo provided by South Korea Defense Ministry, South Korean Maj. Gen. Kim Do-gyun, right, shakes hands with his North Korean counterpart Lt. Gen. An Ik San during a meeting at the northern side of Panmunjom in the Demilitarized Zone, North Korea, Thursday, June 14, 2018. The rival Koreas were holding rare high-level military talks Thursday to discuss reducing tensions across their heavily fortified border. (South Korea Defense Ministry via AP).