North Korea's special representative for U.S. affairs Kim Hyok Chol, who led his country's preparations for its February meeting with the United States, has been executed for his role in the summit's breakdown, a South Korean newspaper reported Friday.Citing an unnamed North Korean source, The Chosun Ilbo said the former ambassador to Spain was executed along with four senior Foreign Ministry officials in March at Mirim Airport in the suburbs of Pyongyang. The source said the punishment came after an investigation was conducted.The report, which is yet to be independently verified, also sai…READ FULL ARTICLE