In the economy today, everybody understands that we need a well educated workforce. This is 2016. When we talk about public education, it can no longer be K through 12th grade. I do believe that public colleges and universities should be tuition free.

I worry very much about kids growing up in a society where they think: "I'm not going to talk about this issue, read this book or explore this idea because someone may think I'm a terrorist." That's not the kind of free society I want for our children.

We are living at a time where a handful of people have wealth beyond comprehension - huge yachts, jet planes, tens of billions of dollars, more money than they could spend in a thousand lifetimes. But at the same time, millions of people are struggling to feed their families or put a roof over their heads or find the money to go to a doctor.

The only way change happens is when people become more significantly involved in the political process. We have to increase voter turnout and citizen participation so that people know what's going on and demand a government that works for everybody and not just the one percent.

In my view, there is no justice when the 15 wealthiest people in this country in the last two years, saw their wealth increase by $170 billion. That is more wealth acquired in a two year period than is owned by the bottom 130 million Americans.

In America, we are living in a society which is moving more and more toward an oligarchic form of society where government is dominated heavily by big-money interests.

I believe the Democratic Party has got to be firmly on the side of working families, taking on the big money interests, who today, to a very significant degree, control our economic and political life.