Posted in HMOS NewsAmbassador Janet Olisa (OON) received in audience the North Korean Ambassador to Nigeria, H.E. Jon Tong CholJanuary 13, 2023January 19, 2023•Posted inHMOS News The Director Overseeing Office of the Permanent Secretary, Ambassador Janet Olisa (OON) received in audience the North Korean Ambassador to Nigeria, H.E. Jon Tong Chol, today, 13th January, 2023. Discussed bilateral issues.