@mysteryman,
But you'll agree that a journalist and a VP candidate are different, and that a VP candidate can't get a pass like Gibson can?
You see, if Obama said, "I don't even know what the President does...", or if he came up with a blank stare when asked whether or not he agreed with the Bush Doctrine, he'd be crucified by the right (and many on the left). If a journalist responded in the same manner, it's a difference that makes a difference.
While you have capitulated that Palin screwed up, you seem eger, as most on the right are, to draw an equivalence between Gibson and Palin, when in fact, there is a higher standard that we hold elected officials to than journalists. Palin should know about the Bush doctrine...what it is what it means, what it has looked like as a reality, what parts have been successful and which parts have failed etc etc etc. She has been championed by McCain and the repubs as having foreign policy experience. She will, if her ticket emerges victorious, be responsible for policy decision in the middle east.
How can she be credited for any foreign policy experience when she doesn't even know the ideology that has driven her party's policies for the last 2 terms?
As a journalist, Gibson can get a pass for being a bit of a douche and cherrypicking a component of the Doctrine, but Palin enjoys no such luxury.