I just listened to Chris Matthews interviewing Mr. Huckabee. Mr. Huckabee said that he would CERTAINLY SIGN such a bill.
Yes, you are certainly correct. He did say he would sign one if it were sent to him. I'm just saying that as far as I can determine it's not actually true, (as many people are claiming), that Huckabee has "called for a national smoking ban".
By the way, have any of the other Republican candidates to date promised they would veto a national smoking ban if one were sent to them as President?