Before war on Iraq, much chatter went around about the domino effect in the Arab region. The claim was that once “freedom” finds its way to Iraq, Arab regimes will automatically crumble down one after the other under the sheer pressure of public demand for similar freedom and democracy, or with an American military push in that direction. Three years of occupation and bloodshed later, the American-exported democracy in Iraq was not much more than ethnic and sectarian division and hostility to neighboring Arab states. The democratic leader turned out to be no one other than the American Ambassador, and...