Chuck Hagel: “The Defense Department I think in many ways has been bloated.”

That administration really laid out in 1991 and 1992 the threats of climate change, especially for national security.

There's a perception that it is the military's responsibility to fix the problem. Problems are not fixed by militaries.

I don't believe so, because there will be a question of trust and confidence in the panel, the makeup, if it's not transparent.

I think the GOP is in a lot of trouble. And I do think an encouraging sign, I think the strong control that Mr. Trump has exercised over the Republican Party is dwindling.