How much does Huck want to be president? Back in May of 2012 when he decided he wouldn't run he said, "all the factors say go, but my heart says no. And that's the decision I've made." Now he's open to a run? We'll need someone who is willing to give 110% to defeat Hillary Clinton in 2016. I like Huck but I question how much he wants this. It also will be 9 years since Mike Huckabee left the governorship when 2016 comes around.
Here is the PPP Iowa Republican 2016 field-
Also in the poll. They asked voters their favorable/unfavorable opinion of the candidates. Look how unbelievably high these numbers are. Most of the time, 'not sure' means the voter being polled doesn't know who the candidate is. This is bad.