All anybody has to do is watch this CBS News video of Sen. Joe Biden and Gov. Sarah Palin on the landmark Supreme Court decision Roe. v. Wade.
One of the speakers offers keen legal insight into the meaning of the ruling and the background behind it. One of the speakers stumbles around and reveals a horrifying lack of knowledge and information.
One of the speakers is then asked about Supreme Court rulings that were wrong and immediately posits the court's overturning of a law that person wrote. The other cannot think of any other Supreme Court decision but Roe.
Many noted conservatives have already called Governor Palin's lack of political experience and her hole-ridden knowledge base an embarrassment to the GOP. If this video doesn't prove that point, I don't know what would.