What if the world went up in a mushroom cloud over a cartoon -- or because of a photograph of some reveler dressed up like a pig? Well, of course, that would be absurd, a comedy, a Clouseauean flick about a bumbling inspector, right? No, that would be a documentary about the end of civilization circa 2006 -- unless we come to our senses. The cartoon implosion now rocking the Muslim world --...