Tragic Passing of Portia Radebe Moyo in Nigeria, Family Seeks Help for Repatriation. In a heart-wrenching development reported by broadcaster Ezra Sibanda, Portia Radebe Moyo, a South African native, has died after a long battle with terminal colon cancer on Tuesday, April 9th, in Enugu, Nigeria. Moyo, who relocated to Nigeria in 2016 following her…