[ChocChipCookie]

I’ve heard both that McCain knew about the pregnancy and that he didn’t know, before this week. Can anyone confirm either way?

[BlessedBeGod]

This might help:

Team McCain Hits Back on Palin, Vetting (point-by-point response)

[Lexinom]

Yes. I read (don’t have the source handy) that both are true: he knew prior to making the decision but only found out recently. I believe the article is linked from realclearpolitics.