I think his ground game is weak and full of people that have never caucused before. Based on the Trump supporters I have heard and seen I don't think they aren't build for it.
"He says what's on his mind" only goes so far in a real debate when the soul of a party is at stake. They won't be debating liberals. I am not sure if this prediction is better or worse for the country. It probably depends on how Rubio does to truly know if the U.S. is turning into one giant reality show.
