Everyone’s wondering what Mike Huckabee is up to. See, he’s got this odd line on his home page: “Coming soon” followed by a countdown to April 15. Well, our Suzi Parker reports that there’s really not much of a mystery at all. That’s when Huck is expected to announce the formation of a new economically based political action committee. The question is this: Will it be a PAC to push his tax issues or one to help him raise money to influence the upcoming House, Senate, and presidential elections and keep him in the running for the GOP vice presidency?