Chinese Vice President Xi Jinping, right, shakes hands with Chung Mong-joon, chairman of South Korea's ruling Grand National Party, during their meeting in Seoul, South Korea, Friday, Dec. 18, 2009. Xi called Thursday for efforts to quickly resume stalled talks on ending North Korea's nuclear programs, while Washington said any future disarmament deal will have to address Pyongyang's uranium enrichment program.
(AP Photo/Korea Pool)