How can you know that?
Then check your Freep-mail in a few minutes.
That might work in the minds of most people, and she sure gives every indication that this could be the case. I saw a brief segment of one of her recent "book tour" interviews, and I swear that woman is one of the dumbest people I've ever seen or heard on the air. If someone told me her IQ was no higher than 75, I'd believe it.
However, I know enough about those two freaks to be absolutely certain that she knew exactly what she was getting into.