Who among us hasn't had a couple of drinks and invaded Iraq?

"President Bush is everywhere talking about his book and he's being very candid. In one interview, he said that he used to do stupid things while he was drunk. But think about it, who among us hasn't had a couple of drinks and invaded Iraq?" –David Letterman

"George W. Bush says he is glad to be out of the Oval Office because he doesn't have to think all the time. And I'm thinking wait a minute, that was him thinking all the time. Really?" –David Letterman

"But the guy, the president, he is still quick. Still very athletic. You know, he's a former cheerleader. I believe he is our only president who was a cheerleader. He proved today at a book signing that he can still duck a shoe." –David Letterman