A chieftain and former national chairmanship aspirant of the ruling All Progressive Congress (APC) Mohammed Saidu Etsu has approached the High Court of the FCT, Abuja to seek for nullification of the appointment of Abdullahi Ganduje as the party’s national chairman. In a copy of the originating motion filed by Etsu on Friday which SaharaReporters obtained, he alleged that Ganduje, a former governor of Kano State was unlawfully appointed as APC national chairman after the resignation of immediate past chairman, Senator Abdullahi Adamu.