Hundreds of Sudanese protesters on Wednesday demanded the dismissal of the United Nations mission chief, who is working to resolve a political crisis sparked by last year’s military coup. Wednesday’s protests, outside the mission’s headquarters in the capital Khartoum, criticised efforts by UN special representative Volker Perthes, who heads the United Nations Integrated Transition Assistance Mission Sudan (UNITAMS). Many of the protesters were supporters of Islamist groups, and come a day after Islamist leader Mohamed Ali Al-Gizouli accused Perthes of “interfering” in Sudan’s internal affairs…