Remember the 2008 presidental campaign and that Mike Huckabee guy who was in love with Jesus kept showing up at campaign fundraisers with Chuck Norris? Well, he used to weigh like 500 punds and he got into shape by doing a marathon. I would love to do a marathon someday and I wanna get into better shape but since I am a sleek 175 pounds, I don't really need to do anything. A bunch of celebs have done a marathon. For a full list go here.