I have a great deal of concern for any president and the amount of power they accumulate versus congress. I'm a stickler about the idea of separation of powers.

I think Republicans will not win again in my lifetime ... unless they become a new GOP, a new Republican Party. And it has to be a transformation. Not a little tweaking at the edges.

What worries me most about Trump, other than all of the other crazy things, is that I believe that he wants power and I believe from my point of view that power corrupts, and that the whole purpose of our founding fathers and America was to contain power.

You don't go into politics unless you want to win.

For most of our history, no one dared to tell Americans, you don't build that.

I want to see the original long-form certificate of Donald Trump's Republican registration.

In a reality, what we should be doing is having quiet diplomacy with the Russians to convince them that it's in their self-interest to have a more stable Middle East because trade enriches us all.