Americans keep saying we want our politicians to level with us, tell us what they truly think, not just go down the familiar list of talking points, giving us the usual collection of platitudes and hoping to be all things to all people. But when a presidential candidate does come right out with it, and tell it with the bark off, we are shocked, shocked. The chattering class calls such statements gaffes and never tires of repeating them for their shock value -- rather than ask whether there might be some truth, even disturbing truth, behind the comments. It's so...