I believe strongly that we can protect our people without undermining our constitutional rights and I worry very, very much about the huge attacks on privacy that we have seen in recent years - both from the government and the private sector. I worry that we are moving toward an Orwellian society, and this is something I will oppose as vigorously as I can.

We`re not going to let the United States continue to have one of the highest rates of childhood poverty in the industrialized world in - at a time when we`re seeing a proliferation of millionaires and billionaires.

I think we've got a number of states coming up that we're going to do extremely well and possibly winning, including California and New York state.So I think we do have a path to victory.

You asked Marco Rubio if it was too little too late. I think there's a little bit of too much too late, which is, he is just getting down in the muck with Donald Trump. And when you get down in the muck, you get up with muck on you.

Black lives, of course, matter. I spent 50 years of my life fighting for civil rights and for dignity, but if you don't want me to be here, that's OK. I don't want to out-scream people.

It's very easy to make fun of George W.Bush, but that ain't going to do it. What we have to do is knock on doors and go into communities where there are people who disagree with us on certain issues.And we have to talk to them. They're our friends. They're our allies. They're our co-workers. We can't see them as enemies.

If we are a free country, we have the right to be free.