South Korean protesters burn an effigy of North Korean leader Kim Jong-un during an anti-North Korea rally denouncing the North's nuclear test in Seoul, South Korea, Wednesday, Feb. 13, 2013. (AP Photo/Ahn Young-joon)

Photo by: Ahn Young-joon

South Korean protesters burn an effigy of North Korean leader Kim Jong-un during an anti-North Korea rally denouncing the North's nuclear test in Seoul, South Korea, Wednesday, Feb. 13, 2013. (AP Photo/Ahn Young-joon)