Kim Jong Un appoints first FEMALE foreign minister, a former NKorea's key nuclear negotiator

North Korea promoted Choe Son Hui, the former key nuclear negotiator, as its new foreign minister as leader Kim Jong Un vowed to return “power for power“ against threats at a ruling party meeting held during June 8-10 Her appointment came as Washington warns that N. Korea is preparing to conduct a seventh nuclear test and says it will again push for UN sanctions if it takes place Choe, 57, has been the North's key official in negotiations over its nuclear program with the United States