RARELY HAVE THE HOLDERS of any set of political views and policy preferences been so thoroughly caricatured as the "neoconservatives" of the Bush years. To critics, this group of policymakers (preeminently, in the Defense Department and the Office of the Vice President), along with their allies on the outside (preeminently, in the pages of THE WEEKLY STANDARD), is responsible for a kind of hijacking of U.S. foreign policy in the wake of 9/11. Intoxicated by American power and blinded by a utopian vision, the neoconservatives (in the critics' telling) set the country on a disastrous and unnecessary attempt to remake...