North Koreans Return to Work at Liaison Office With South Koreans North Korea did not explain why it had earlier decided to withdraw from the office it has operated with South Korea since last September. Share: Facebook Twitter Google+ Stumble Digg Email ThisBlogThis!Share to XShare to Facebook Related Posts:Editorial: In Colombia, Turning a Peace Deal Into RealityEx-German POW Gives Legacy to Scottish VillageHow Big Banks Are Putting Rain Forests in PerilTaiwan Call Gives China a Clue on What to Expect From Donald TrumpThailand Arrests Student Accused of Sharing Article About New KingA Nation in Mourning: Images of Cuba After Fidel Castro