Right now Rick Santorum, Carly Fiorina, Rand Paul and Ben Carson should ideally follow Mike Huckabee’s suit and drop out. Kasich, Christie, Bush should wait and see how it goes in New Hampshire and if hey do poorly, then drop out then. UT the first names have no chance, Santorum is in dire need of dropping out, look dude you’re not going to win, stop wasting your time. Ben Carson has better chance than Santorum.
Actually there is one man who is even more of a long shot than Rick Santorum and that is Jim Gilmore.