Mu RwagasaboUbukungu DR. KAYUMBA YIHANIJE ABAKOMEJE KUZAMURA UBUSUMBANE BUKABIJE HAGATI Y’ABAKIRE N’ABAKENE MU RWANDA April 14, 2021 Share on Facebook Tweet on Twitter Dr Christophe Kayumba, Umushakashatsi akaba n’Umwarimu muri Kaminuza y’u Rwanda