Chinese troops have been stationed in the special economic zone of Rajin-Sonbong in North Korea, sources said Friday. This would be the first time since Chinese troops withdrew from the Military Armistice Commission in the truce village of Panmunjom in December 1994 that they have been stationed in the North. "Pyongyang and Beijing have reportedly discussed the matter of stationing a small number of Chinese troops in the Rajin-Sonbong region to guard port facilities China has invested in," a Cheong Wa Dae official said. "If it's true, they're apparently there to protect either facilities or Chinese residents rather than for...