South Korea's top nuclear envoy Wi Sung-lac, front right, stands on an escalator with unidentified Korean officials after arriving at the Capital International Airport in Beijing, China, Tuesday, ... more 
South Korea's top nuclear envoy Wi Sung-lac, front right, stands on an escalator with unidentified Korean officials after arriving at the Capital International Airport in Beijing, China, Tuesday, Sept. 20, 2011. Wi is expected to meet his North Korean counterpart Ri Yong Ho on Wednesday to try to create an environment for the negotiations to resume. (AP Photo/Alexander F. Yuan) less 
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Associated Press | Photo By Alexander F. Yuan
Tue, Sep 20, 2011 12:55 AM EDT