EWWW! NO! Not Mike Huckabee! He is nothing but a religious not job who would send this country into civil war and chaos! By god, his health care plan was "LETS PREVENT AND EAT HEALTHY! " He wanted to force the Bible down everyone's throats, kill gay rights, why the hell would McCain choose him? He'd lose EVERY GROUP OF VOTERS HE HAS! Minus extreme religious people, which is like, 1% of our country.I imagine some of the PUMAs (Party Unity My ***, which seems to have become a popular self-designation by Clinton diehards) will find this as the last straw, but Biden was still Obama's second best choice if he only wants to win (Clinton would have sealed the presidency for him) but Obama's best choice if he wanted to be relevant. He'll be popular with blue-collar types and older voters, and this'll probably seal PA for the Democrats.
It'll be interesting to see McCain's response, since he has to find somebody who can hold his own against Biden as the attack dog. McCain, who's unfairly being attacked for his houses right now, probably doesn't need to have Romney, who's even richer than McCain. Some noname like Pawlenty would look weak compared to Biden, so I would advise picking Huckabee. His folksy demeanor hides very stinging barbs that he's used effectively, and at the least he would shore up the Republican base.