In Germany, college tuition is free. In America, college tuition is increasingly unaffordable. In a highly competitive global economy, which country do you think will have the best educated work force and a competitive advantage? We must make tuition free in public colleges and universities and substantially reduce interest rates on student loans.

I have been in the Democratic Caucus in the Senate for over 24 years.

What democratic socialism is about is saying that it is immoral and wrong that the top one-tenth of 1 percent in this country own almost 90 percent - almost - own almost as much wealth as the bottom 90 percent. That it is wrong, today, in a rigged economy, that 57 percent of all new income is going to the top 1 percent. That when you look around the world, you see every other major country providing health care to all people as a right, except the United States.

I've run for statewide office plenty of times, and people know me.

In 2013 Citigroup had profits of $6.4 billion in the United States. They paid no federal income tax and, in fact, received a rebate from the IRS of $260 million. That same year J.P. Morgan had $17.2 billion in profits in the U.S. They also paid no federal income tax. Do you think it's time for tax reform?

What the people here have said is that given the enormous crises facing our country, it is just too late for the same old, same old establishment politics and establishment economics.

I would love to have the endorsement of every progressive organization in America. We're very proud to have received recently the endorsement of MoveOn.org. We've received the endorsement Democracy for America. These are grassroots organizations representing millions of workers.