South Korean delegate Army Col. Moon Sang-gyun, sitting right center, talks with North Korean counterpart Col. Ri Shin Kwon, sitting second left, during a military meeting at the south side of the truce village of Panmunjom in the demilitarized zone (DMZ) that separates the two Koreas since the Korean War, north of Seoul, South Korea, Thursday, Sept. 30, 2010. North and South Korea ended their first working-level military talks in two years Thursday with no progress as the meeting stumbled over the deadly sinking of a South Korean warship blamed on Pyongyang, Seoul's Defense Ministry said. (AP Photo/ Korea Pool)

South Korean delegate Army Col. Moon Sang-gyun, sitting right center, talks with North Korean counterpart Col. Ri Shin Kwon, sitting second left, during a military meeting at the south side of the truce village of Panmunjom in the demilitarized zone (DMZ) that separates the two Koreas since the Korean War, north of Seoul, South Korea, Thursday, Sept. 30, 2010. North and South Korea ended their first working-level military talks in two years Thursday with no progress as the meeting stumbled over the deadly sinking of a South Korean warship blamed on Pyongyang, Seoul's Defense Ministry said. (AP Photo/ Korea Pool)