well, much of it can be pinned on one man. >> if you ask me, what's the most important factor in iraq, driver behind the resurgence of isis, i would say nouri al maliki. >> the iraqi prime minister whom the bush administration had helped put into power in 2006. >> i appreciate your commitment to representing the people of iraq. >> back then, maliki's appointment was tauted by the administration as a triumphant moment for the newly democratic iraq. i appreciate i recognize the fact that the future of your country is in your hands. >> to ensure the success of democracy, al maliki needed to heal the powerful schism between the sunnis in iraq but he never did. when asked to fight against isis, the sunni soldiers in the iraqi army simply said no. >> for many sunnis, they looked at the iranian backed regime, baghdad, they looked at isis, and some of them made the