Americans have fought their way back from tough economic times, but the deck is still stacked in favor of those at the top.

You know, NATO as a military alliance has something called Article 5, and basically it says this: An attack on one is an attack on all. And you know the only time it's ever been invoked? After 9/11, when the 28 nations of NATO said that they would go to Afghanistan with us to fight terrorism, something that they still are doing by our side.

It wasn't the best choice. I made a mistake. It was not prohibited. It was not in any way disallowed. And as I have said and as now has come out, my predecessors did the same thing and many other people in the government.

I made a mistake using a private e- mail.And if I had to do it over again, I would, obviously, do it differently. But I'm not going to make any excuses. It was a mistake, and I take responsibility for that.

We need a Supreme Court that will stand up on behalf of women's rights, on behalf of the rights of the LGBT community, that will stand up and say no to Citizens United, a decision that has undermined the election system in our country because of the way it permits dark, unaccountable money to come into our electoral system.

People make mistakes and I'm certainly not saying Bernie Sanders did it for any kind of financial advantage. What we've got to do as Democrats - what we've got to do as Democrats is to be united to actually solve these problems. And what I believe is that I have a better track record and a better opportunity to actually get that job done.

In the very first debate I was asked am I a moderate or a progressive and I said I'm a progressive who likes to get things done. Cherry picking a quote here or there doesn't change my record of having fought for racial justice, having fought for kids rights, having fought the kind of inequities that fueled my interest in service in the first place going back to my days in the Children's Defense Fund.