Michael Bloomberg: “If you had to go through a background check, would you pass? And 63 percent said, 'Absolutely not. I would not pass.'”

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.

But you cannot shutdown everything just because one terrorist, some place on the other side of the world says, 'I'm going to be a threat.'

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.

I criticized Mitch McConnell when he said that about Barack Obama. And I'll criticize anybody -- any Democrat today that says that about Donald Trump.