At least didn't rule it out.
So you know he's serious.
This rumor will never die.
Why did it take an anthrax scare to clue us in to his existence?
Wife Jill told David Letterman about the couple's early days.
He doesn't just wash cars, he simonizes them. Whatever that means.
The vice-president claims to have taken a brief break from making clarifying statements.
Rand Paul: "Prefer to be thought of as a freedom fighter."
He says that tea partiers in Congress have acted like "terrorists."
Maybe that's why the federal government rents from him.
The veep wants real talk.
A walk down memory lane, in 140 characters or fewer!
Why we're talking about this at all.
Why he's throwing John Boehner under the bus.
The United States will bring 10,000 troops back from Afghanistan by the end of this year, and another 23,000 by the end of summer 2012.
He loves to schmooze, but he's not a huge draw on the donation circuit.
So if there's no deal by July 4, we can all start freaking out.