Regional bloc, Intergovernmental Authority on Development (Igad), is grappling with the next step on the Sudan peace bid, weeks after a proposed face-to-face meeting collapsed on the perceived impartiality of a mediator. Until last month, South Sudan had been trying to prevail upon the main protagonists in Khartoum; Abdel Fattah al-Burhan of the Sudan Armed Forces and Mohammed Hemedti Daglo of the Rapid Support Forces to lay down the arms. The Igad Summit on June 15 decided to recalibrate the quartet of leaders pursuing peace in Sudan. Juba was dropped to be a member and Nairobi was selected to lead the mediation. Addis Ababa and Djibouti were also included. Do you think that the Sudan conflict can only be solved by African leaders ?