Okay, it's Friday, so I deserve a flagrantly childish post.
Rick Santorum is effing weird. At CPAC yesterday he kept using the word "stool":
We hear a lot and we've heard a lot about the three-legged stool of Ronald Reagan. I believe in that. ... The third leg of the stool is an important leg of the stool that I think is often overlooked. And certainly there are some who believe that third leg of the stool is an option one. One that there needs to be some sort of a truce about. I don't know about you, but you start sawing away at the third leg of a three-legged stool, you're not going to very stable for very long. And it's not just the third leg of the stool, ladies and gentlement. The moral issues, the cultural issues, the social issues: they're the fabric that the stool is made from.
Yeah, maybe Santorum is unaware of this.