I happen to believe that one of the great crises facing the planet is climate change. Donald Trump happens not to think that climate change is real. Hillary Clinton takes it seriously.

If you looked at Jeb Bush's campaign, it's more than just money. It's the nature of the candidate and the message and all that stuff.

I'm not going to get establishment support. I'm not going to get the support of the governors and the senators, with few exceptions, and many of the major organizations.

When you look at somebody like a Netanyahu, to simply not understand that this is a right-wing politician, a guy who kind of crashed the United States Congress to give his speech there, ignoring President Obama, not even consulting with him, using it for political purposes back home, a guy who has supported the youth - the growth of settlement, I think the - the overreaction and the destruction of Gaza went too, too far. Israel should not be bombing schools or homes, just terrible damage there.

In Germany, college tuition is free. In America, college tuition is increasingly unaffordable. In a highly competitive global economy, which country do you think will have the best educated work force and a competitive advantage? We must make tuition free in public colleges and universities and substantially reduce interest rates on student loans.

It is a public financing system that everybody knows is antiquated. It no longer works. Nobody can become president based on that system.

When I was in the House for 16 years, I caucused with the Democrats.