The commission or Mediation, Conciliation and Arbitration is an organ of the? by Sunday | Jul 13 | Government WAEC | 0 comments A. ECOWAS B. OAU C. Commonwealth D. UNESCO E. OPEC Correct Answer: Option B – OAU Users Also Read These:The organ of the Organization of African Unity…Which of the following structures is not an organ of…The organ of government responsible for the…The chairman of the UN Conciliation Commission on…The organ located in the mammalian abdominal cavity…