John McCain would be used to being called a racist by now if he had been on the right side of the border issue with us.
Obama could not answer this because his party's platform and he himself is for mass legalization of these invaders.
There you have it. This is how McCain gets to swoop up massive segments of the Undecideds.
Do YOU want him to do this?
Do YOU want him to win the election?
Does HE want to win the election?