South Korean army soldiers take part in an annual military exercise in Paju near the border village of Panmunjom, in South Korea, Wednesday, April 17, 2013. North Korea said it was open

 

              South Korean army soldiers take part in an annual military exercise in Paju near the border village of Panmunjom, in South Korea, Wednesday, April 17, 2013. North Korea said it was open
South Korean army soldiers take part in an annual military exercise in Paju near the border village of Panmunjom, in South Korea, Wednesday, April 17, 2013. North Korea said it was open to talks, but not as long as the United States is "brandishing a nuclear stick," while Washington insisted that the burden for renewed negotiations now rests with Pyongyang.(AP Photo/Ahn Young-joon)