Huckabee, yes; Paul, no, thank goodness. As Ron notes in this article, he wants to see as many people as possible not vote for McCain or Obama. (Thanks to Micah Haber.)

UPDATE from Brian Engle: "What I'm really wondering is not how many young Paul supporters will not vote for McCain or Obama, but how many will not vote at all. 'What if they hold an election and nobody votes?'"