Activists say they are part of the human-rights crisis in North Korea that prompted the U.S. on Wednesday to personally sanction leader... ULAANBAATAR, Mongolia—Across this capital city, more than 1,000 North Koreans are working in factories, construction sites, restaurants and medical clinics, helping to keep money flowing to the regime at home.

Source: Wall Street Journal July 07, 2016 18:40 UTC