Donald Trump is an unconventional president doing unconventional things. And the Trump phone call with the president of Taiwan is not something that the traditional establishment would see as a good idea to do, especially when there's not necessarily a policy behind it.

The Donald Trump call in the president of Taiwan and of itself, as Henry Kissinger said, hasn't created some tremendous trouble in China. But what we don't know is whether this is just posturing or whether this is a policy change.

The ones who are in the Senate have to have a position.

When Jeb Bush came on the shows and couldn't answer questions about Iraq, and when he looked like he was unsteady, it absolutely solidified the concerns that they had had all along about his skills.

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.

The only problem with the "children of Reagan" line is it reminds you that Marco Rubio is the young candidate.

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.