That's all well and good, but I don't recall them giving this level of scrutiny to Barack Obama. Perhaps if they were more interested in the inaccuracies and misleading statements in his books, speeches, and debates, we wouldn't be in the mess we're in now. At the very least, we might have had a clearer picture of who this guy was.
Update: Powerline fact checks the fact checkers.
It appears to be a tribute to the factual accuracy of Palin's book that eleven hostile AP reporters can't come up with anything better than this.