CNN The Best of The Situation Room June 22, 2013 22:03:00
Delivered. that's why we're saying that nobody can become a legal, permanent resident of the united states unless these border measures pass. we shouldn't do this for politics. i can tell you politically this is as much a negative as it is a positive. people are really upset and i respect it and i understand it. >> reporter: few politicians have as much at stake here as rubio, a cuban american with presidential aspirations, who would need those upset conservatives to win a gop nomination. in all candor, how much of your personal credibility and viability is on the line here? nobody talks about...