Kristol is doing something extraordinarily pernicious: he is saying that Obama is faking faith, that his very profession of faith is a "mask" that is slipping, and that Kristol is the person to determine whose faith is genuine and who is a fraud. A non-Christian manipulator of Christianity is calling a Christian a liar about his own faith. That's where they've gone to already. And it's only the middle of April. What are they so scared of?