Rivers State All Progressives Congress (APC) chieftain, Joe Kokar-Waadah has petitioned the International Criminal Court (ICC), the ECOWAS Court of Justice and United Nations (UN), and the National Democratic Institute (NDI) Washington, to checkmate perpetrators of political violence in the state as another general elections draw near. Also petitioned by the Canada-based Korka-Waadah are governments of the United States of …