 Abateye bi Burayi nAmerika Agaragaza kutishimira uko umugabane wAfurika wahejwe, Perezida Yoweri Museveni yabwiye BBC ko uhagarariye AU mu kibazo cya Libya, Perezida Denis Sassou Nguesso wa Congo-Brazzaville, yatumiwe ku munota wa nyuma mu nama yo ku itariki ya 20 yukwezi kwa mbere yabereye i Berlin ku butumire bwumukuru wUbudage Angela Merkel. 