Africa News Tonight - Hundreds of protesters took to the streets of Sudan’s capital today, as talks with the country's army rulers to bring in a civilian government hit a roadblock. Thousands of Zimbabweans living in South Africa face an uncertain future and possible deportation before a June 2023 expiration of their work permits. Plus, An official says a seven-story building under construction in Nigeria collapsed after a truck ran into it yesterday, trapping an unspecified number of workers. For this and more, stay tuned to Africa News Tonight!