Friday April 8, 5:26 PM N. Korea, China remained apart over Hu's visit: sources (Kyodo) _ North Korean First Vice Foreign Minister Kang Sok Ju and Chinese officials remained apart in their recent talks in Beijing over the question of when Chinese President Hu Jintao's first trip to the North should take place, diplomatic sources said Friday. While Kang asked Chinese officials that the visit be realized soon, they were reluctant to set a date, saying it is difficult to do so when no breakthrough has been reached on resuming the stalled six-way talks on the North's nuclear programs, according...