I love Media Matters for doing lists like this.
The winner:
"I know his grandmother lives in Hawaii and I know Hawaii is a state, but it has the look of him going off to some sort of foreign, exotic place. He should be in Myrtle Beach, and, you know, if he's going to take a vacation at this time." --Cokie Roberts
Adding... Our original reactions to this quote here.
Also... Cokie wasn't the only pundit saying these things.