Clearly North Korea is a very strange situation because it is such an isolated country run by a handful of dictators, or maybe just one, who seems to be somewhat paranoid. And, who had nuclear weapons.

It's not something where you can say, one time you said this and now you said this. That doesn't peel off any of his people. The only way that you can do it is by out alphaing [Doanld] Trump, and I think that's what Marco Rubio's attempting to do.

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

As president, I will fight to make tuition in public colleges and universities free, as well as substantially lower interest rates on student loans.

In America, we have struggled too much, too long as a country trying to overcome racism and sexism and homophobia. We cannot go back to a more discriminatory society.

Today, over half of American workers have less than $10,000 in savings and have no idea how they will be able to retire with any shred of dignity.

Interestingly, a lot of the polling that I see is not along racial lines, but along generational lines. We are doing better and better among younger people, not so well among older people, whether they're African-American, whether they're white or whether they're Latino.