Prueba nuclear
North Korean soldiers stand guard as a South Korean soldier walks past at the truce village of Panmunjom in the demilitarized zone that separates the two Koreas since the Korean War, north of Seoul, South Korea, Wednesday, Oct. 11, 2006. South Korea´s military was reportedly readying for a nuclear conflict on Wednesday as rival North warned an international push to level sanctions on Pyongyang over its atomic weapons test would be an act to war. (AP Photo/ Lee Jin-man)