I didn’t have to prove it. Palin did already. At least 4 times I’m aware of. That should be enough even for the thickest skulls.
http://www.freerepublic.com/focus/bloggers/2618917/posts?page=44#44
Crimney, reading those quotes, I wonder if she even knows what amnesty really means. At best, she was woefully unprepared for the aggressiveness of O’Reilly’s questions. At worst, she hasn’t given the issue any serious thought beyond punching her conservative ticket with the right soundbites.
I have a strong suspicion that it’s the latter. It’s doesn’t say much more of her if it was the former, though - O’Reilly does the same thing to every guest, so there isn’t much excuse for being unprepared.