I just hope he plays the "son of a coal-miner" meme, and that Ryan is prepared to call BS on that.

Ryan's problem is, what do you tell someone whose every sentence is BS?

What's more, I read someplace that they're prepping Biden to outright call Ryan a liar while making up stuff.

http://www.redstate.com/2012/10/06/ryans-impossible-debate-c...

Unfortunately, we don’t live in a rational world. We live in one where Barack Obama is president AND Joe Biden is vice president. To win a debate against Joe Biden one must be prepared to engage with a man who has hardly more than a nodding acquaintance with the truth.

Most of us are familiar with Biden’s ill-starred run for the Demcocrat nomination in 1988 as part of the Seven Dwarfs. He was forced out when it was revealed that he’d not only plagiarized a speech by British Labor Party leader Neal Kinnock, he’s actually gone so far as to steal Kinnock’s biography, claiming to be the son of an impoverished coal miner. (Though to his credit, when Gary Hart was dropped out due to his marital infidelities Biden remarked, “We’ve lost Horny.”) To this day, Biden claims he was “raised in Scranton (PA)” though he left when he was 10 years old.

This should be a danger sign.