In this April 23, 2013 photo, North Korean farmers ride in the back of a tractor drawn wagon near Kaesong, North Korea. Farmers in North Korea have confirmed that they have begun carrying out new ... more 
In this April 23, 2013 photo, North Korean farmers ride in the back of a tractor drawn wagon near Kaesong, North Korea. Farmers in North Korea have confirmed that they have begun carrying out new economic policies designed to boost productivity by giving managers and workers financial incentives. Some foreign analysts say the moves are reminiscent of early reform in China in the late 1970s. (AP Photo/David Guttenfelder) less 
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Associated Press | Photo By David Guttenfelder
Fri, May 31, 2013 7:47 AM EDT