/begin my Freepranslation N. Korea: a new "mobile gulag" was created Deep inside the valley of the Nang-rim Mountains... impossible to be detected by satellites N. Korean defectors advanced the claim that N. Korea created a mobile gulag for political prisoners deep inside the valley of the Nang-rim Mountains, which is located along Young-wol, Dae-hung, and Maeng-san in south Ham-kyung province. This place cannot be picked up from satellite surveillance, according to them. This was disclosed to S. Korean reporters by three N. Korean defectors, Kang Chol-hwan, Ahn Hyuk, Lee soon-ok and Yun Hyun, the director of the Citizen's Alliance...