“The point is, all empires commit crimes; in the past century, ours were by far the lesser of evils. But this sedulous denial of even the possibility of misjudgment in the hierarchy of evils protects and insulates this wing of the Left from an inconvenient reconsideration of whether America actually is the worst force on the planet. This blind spot, this stunning lack of historical perspective, robs much of the American Left of intellectual credibility. And makes it easy for idiocies large and small to be uttered reflexively. ” –Ron Rosenbaum, in a wonderfully purgative essay in the New York Observer.