keywords: darfur sudan abuja lagos peace
text: Roundup: Abuja talks, winding road for peace in Darfur LAGOS, Sept. 6 (Xinhuanetby Dai Adi, Lin Xiaochun) -- The road to sustainable peace in war-ravaged Darfur region, western Sudan, might be a long and tortuous one as the on-going African Union (AU)-sponsored 