Diagramming Sarah Palin's Sentences

My friend just sent me this article about Palin’s grammar on Slate.com. I think I snorted a couple of times while reading it.
Yesterday, while torturing myself with Palin interviews on YouTube, I found our her favorite authors are C.S. Lewis and Dr. George Sheehan. Yeah, she’s ready to be the next leader of the free world. <– that was sarcasm.

But enough teasing. How do Obama, McCain, Biden and Palin vote on the issues (ontheissues.org):