Hamas leader Khaled Mashaal delivers his speech at the Islamist Ennahda party congress in Tunis, Thursday, July, 12, 2012. The moderate Islamist Ennahda party was elected after a transition period following the January 2011 ouster of Zine El Abidine Ben Ali. (AP Photo/Amine Landoulsi)/TUN105/120712121504/1207121607