8 ( SUNA ) - The African Union has affirmed the convening of the renewed peace negotiations for Darfur on 27 October 2007 in Libya , and that this was in accordance with the 8 June 2007 Roadmap for the Darfur political process , saying the Chairperson of the AU Commission and the Secretary General of the UN have agreed to that date on the advice of the AU and UN Special Envoys for Darfur ..