EOUL - A potential trip to South Korea by a U.S. delegation for negotiations on security issues is being delayed due to scheduling matters, a senior Seoul official said Tuesday, dismissing speculation that the delay was related to trade issues.The U.S. delegation had been widely expected to visit South Korea as early as late February to discuss security issues under a joint fact sheet that ranges from Seoul's bid to build nuclear-powered submarines to bilateral cooperation on nuclear energy and shipbuilding. But the schedule for the trip has not been confirmed yet.Concerns have risen that l…READ FULL ARTICLE
