As Sarah Palin denies emphatically, what has been specifically by investigators in the "troopergate" case, I'm beginning to think, more and more, that she has a Joan of Arc delusion. Appointed by God to do his work, and to take the rest of us into battle with her.
From the excellent Max Bluementhal:
And remarkably from Greta van Sustern:
H/T to Andrew Sullivan and the Daily Dish.