Nyuma yuko CHADEMA itsinzwe mu matora yo mu 2015, abadepite n'abakuru bayo benshi, barimo n'umukandida-perezida wayo w'icyo gihe Edward Lowassa wari umaze gutsindwa, bayobotse ishyaka riri ku butegetsi rya 'Chama Cha Mapinduzi' (CCM).
