The New York Times trashed his book on Sarah Palin. Politico noted that it had united Palin with her fiercest antagonists - the dreaded "lamestream media" - in opposition to its prurience and spiteful tone. But now Joe McGinniss is defending himself. The muckraking author of The Rogue spoke to Lloyd Grove of Newsweek about his Palin tome and the reaction to it, which has primarily consisted of denunciations of the most salacious details he revealed about Palin. (Denouncing salacious gossip being, of course, the best excuse for repeating it.) McGinniss "dismisses the notion that his unremitting hatchet job on the...