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.

In many respects, this country is becoming an oligarchy, with a tiny percentage of America owning the media, owning the country.

If you look at the newspapers here - the Washington papers - most of the discussion deals with campaign gossip.

Democrats need to become a 50-state party. You can't have a great party on the West Coast and the East Coast. You need to have a party in all 50 states.

When we are fighting for huge stakes - we're fighting for the future - future of the planet in terms of climate change. We're fighting for the future of American democracy.

What Wall Street and credit card companies are doing is really not much different from what gangsters and loan sharks do who make predatory loans. While the bankers wear three-piece suits and don't break the knee caps of those who can't pay back, they still are destroying people's lives.

I think, with Trump, the major point is this guy has business enterprises all over the world. And you're looking just at immense, immense conflict of interest.