Relax.
All of the remaining candidates are or were “pro amnesty.” The lone exception is Romney, who SAYS he’s against it (hence how he got the Tancredo endorsement) but has a record of saying just about anything to get elected and his record just doesn’t jibe.
As much as I hate Huckabee, Hunter has respect for other people. To not endorse a candidate (virtually every Congressman does) would have been an insult beneath his manners. I’m guessing he went with his fellow pro-life Baptist FairTax supporter in making this decision. Not entirely all that surprising, if somewhat disappointing.