Billy Graham to... Sarah Palin?

Everyone loves an iconoclastic thesis, the kind that elicits a flabbergasted response of "Oh, really?!" Three immediately come to mind: in an essay on military service, theological ethicist Stanley Hauerwas argues that gays (as a group) are morally superior to Christians (as a group); in God's Battalions, sociologist Rodney Stark argues that the Crusades were a justified war waged against Muslim terror and aggression; and in Defending Constantine, theologian Peter Leithart argues that the heresy of Constantinianism should not be named after the historical Constantine.