That is the title of a new book by Brian Anderson, the editor of City Journal magazine and a member of the Manhattan Institute think tank. I assume most have watched an episode of "South Park," but for the benefit of those readers who happen to be my parents, let me explain. A crudely drawn cartoon coupled with even cruder language, "South Park" is one of Comedy Central's hottest shows, in which each week four small-town Colorado grade-school boys find themselves in some outlandish adventure, often featuring one or more of the eccentric townspeople (the town itself is South Park)...