This is a Donald Trump's Cabinet, especially when you look at domestic social policy or domestic policy in general, this is a very conservative group of people that he's put around him, despite the fact that he's bringing all kinds of people into Trump Tower.

The real problem with Donald Trump is, if you engage him, it will only make things worse. It's like - it's a little bit what you were taught as a kid to not engage the bully, because they will continue to pick on you.

It's never a good time, when you're the president of the United States and your own party is finding lots of different ways to distance themselves from you.

Hillary Clinton is got to make the case for herself that nobody else can make, and for voters to see somebody who looks more three-dimensional, that's not simply a caricature that had been sort of a part of the American dialogue for the last 25 years.

Most important, you can have a war room, you can have a war plan, but if your general - in this case, it's Donald Trump - isn't following the plan and is tweeting or is going and giving interviews that contradict the plan, then none of this really matters.

The difference there is that the [Donald] Trump number on change is so much larger than the lead that the other two have in their lanes. And that's going to be the challenge for those other two going forward. The other challenge for Marco Rubio, and this assumption that you're just going to get all those Bush and Kasich voters.

I still think there's some tension . But it's pretty clear that, when the president made his statements as a candidate, he's following through with those as a president.