The fossil fuel industry for too long has shifted enormous costs of carbon pollution onto the public.

The disastrous invasion of Iraq, something that I strongly opposed, has unraveled the region.

We must never allow demagogues to divide us up by race, by religion, by national origin, by gender, or sexual orientation. Black and whites, Latino, Asian-American, Native American, Christian, Jew, Muslim, and every religion - straight or gay, male or female - we must stand together. This country belongs to all of us.

All I can say is if you check my record going back a long time, I have stood with those who are hurting. I have stood with those who have no money.

I worry very, very much about an isolated country. That's what makes me nervous. Russia lives in the world. China lives in the world. North Korea is a very, very strange country because it is so isolated, and I do feel that a nation with nuclear weapons, they have got to be dealt with. Dealt with effectively.

Real change never occurs from the top on down, [but] always from the bottom on up.

Every decision that Donald Trump makes is going to impact his bottom line of some business that he owns all over the world. So it remains a huge issue.