SEOUL, Feb. 21 (UPI) -- A South Korean presidential security adviser has cautioned there is a long road ahead to resolving the North Korea crisis, amid optimism that inter-Korean relations have improved, Maeil Business Daily reported.
Moon Chung-in, the South Korean president's special adviser on foreign affairs and national security said Tuesday that while many say the Pyeongchang Olympics has brought about a significant change to South-North relations, the two Koreas are only in the beginning stages of building bridges.