AfricaLink on Air - 12 April 2022

President Muhammadu Buhari succession battle heightens as Nigerians list their priority areas +++ Ghanaians still fuming over tax on electronic transfers +++ We tell you about award winning Rwandan author Yolande Mukagasana +++Nigeria, smallholder farmers now turning to new technologies to improve food production +++There’s no end in sight to Ukraine war, but some refugees are heading home