Actually with 'ol Vince it's real easy.  As union boss he has been supporting democrats for public office for over a decade.  He was in the room helping broker the deal that created the Walker - Mallott ticket (you can also thank Vince for Walker's veto of over half of the PFD, as Vince and his union money helped put Walker in office).  He can't even be truthful about what he is - an independent?  What a hoot.  The boy's about as independent as Hillary.  If he can't tell the truth about what he is, why does he deserve your vote?  I always worry about people who aren't truthful about what they are.  You guys ought to also.  Cheers -