I think [Donald] Trump is going to try to be fairly low key, but the problem is that I don`t think he is going to very well with [Hillary] Clinton attacking him fairly relentlessly for 90 minutes.

When people floated this idea that this was a conspiracy by the [Jeb] Bush campaign to undermine [Marco] Rubio, at first, it was like it`s too complicated, wheels within wheels but as I thought about it more I did buy that, that this is part of a campaign by Jeb to make it look like there`s no backup plan to Donald Trump, try to blow everything up and then all that will be left is Donald Trump and Jeb who nobody really likes but who has a ton of money and then he`s the only option left.

Marco Rubio is really to the right of Chris Christie, when Jeb Bush and John Kasich and he hasn`t been able to pull away from them.

I think [Donald] Trump is going to try to be fairly low key, but the problem is that I don`t think he is going to very well with [Hillary] Clinton attacking him fairly relentlessly for 90 minutes.

I thought there was something in Ted Cruz`s dignity that prevented him by endorsing a candidate like that, because that was the best explanation of what he did.

There was a whole set of issues that the other Republican candidates couldn`t go after Trump that hard on. They had this difficult position where they were trying to knock Trump down while appealing to the voters who liked a lot of the outrageous things about Donald Trump.[Hillary] Clinton is giong to have no such restrictions. She`s going to attack him on a wide variety of fronts and I don`t think Trump is going to deal very well with being attacked in that way.

I think the immigration thing has really stuck to Marco Rubio. He was on the wrong side of what`s emerged as probably the most important issue for the conservative base.