In most of the USA, the three largest health insurance companies in each state control 80 percent of the market. No wonder premiums are going up.

I certainly think the free-market has failed.

I have a difference with Senator [Bernie] Sanders, who promises free college, which, if you look at the fine print, depends really on governors coming up with a lot of the money, which I don't think is a particularly wise bet. And I have a plan to help people pay down their student debt, because I want to unleash the entrepreneurial energy that young people have.

I have met so many people who had their life savings wiped out, who lost their homes, who are barely back with their heads above water.This was a disaster for our country, and we can never let that happen again.

We got to think of something for people to do.

Probably my worst quality is that I get very passionate about what I think is right.

I have made the cause of children and families really my life's work.