One big question hanging over the GOP field right now is the question of Donald Trump. He hasn't ruled out a third party run and today he made a move to suggest he just might do that - switching his registration from Republican to Independent. He also isn't hiding the reasons:
Trump special counsel Michael Cohen said the developer and reality TV star made the move "in order to preserve his right to run as an independent if he is (not pleased) with the GOP nominee."
My guess right now is if Gingrich or Santorum win the nomination then Trump will sit this one out. If it's not either of them, then get ready for Trump to jump in.If that happens the GOP will experience one hell of a Nader effect.