Michael Bloomberg: “I want you to know they realize that back then, I was wrong. And I'm sorry.”

There's no question about that. The COP21 agreement was designed in -- to favor America because the negotiators knew that it would be very hard, if not impossible, to get through an American Congress.

You have to have people in their lanes. You can't have all these different people with an ear to the president.

We could and should have acted sooner and acted faster to cut stops. I wish we had and I'm sorry that we didn't.

He sees our poll numbers, and I think it's fair to say he is scared because he knows I have the record and the resources to defeat him.