In this photo taken on Sept. 21, 2012 photo, a North Korean woman sews a button on a suit at a factory in Kaesong, North Korea, run by ShinWon, a South Korean clothing maker. Since April 3, North ... more 
In this photo taken on Sept. 21, 2012 photo, a North Korean woman sews a button on a suit at a factory in Kaesong, North Korea, run by ShinWon, a South Korean clothing maker. Since April 3, North Korean authorities have barred South Koreans, including ShinWon managers, from entering North Korea through the Demilitarized Zone to get to the Kaesong industrial complex where some 120 South Korean companies run factories employing North Korean workers. (AP Photo/Jean H. Lee) less 
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Associated Press | Photo By Jean H. Lee
Sat, Apr 6, 2013 7:49 AM EDT