The truth is we have a political system and an economic system controlled by a few extremely wealthy people. Not Barack Obama, not Bernie Sanders, no one person has the influence by himself or herself to take on this enormous array of power unless millions of people begin to work together to demand changes.

We are living in the richest country in the history of the world, yet we have the highest rate of childhood poverty of almost any major country and millions of people are struggling to put food on the table. It is my absolute conviction that everyone in this country deserves a minimum standard of living and we've got to go forward in the fight to make that happen.

Between 2013 and 2015, the wealthiest 14 people saw their wealth increase by $157 billion. This is their wealth increase, got it? Not what they are worth. Increase. That $157 billion is more wealth than is owned by the bottom 40 percent of the American people. One family, the Walton family, owns more wealth than the bottom 40 percent.

If we can create a climate among people that says that any serious candidate for president, Senate, governor, [the] House is going to have to talk about income inequality, raising wages in America, trade policy - that's a huge success. It's not putting pressure on a candidate. It's mobilizing people.

I think Donald Trump is totally unfit to be president of the United States. Let's not forget, this guy was one of the leaders of the so-called birther movement, which was an effort to delegitimize the presidency of the first African-American president we have ever had.

We still have people in the active duty, and if people are feeling ill, if they're experiencing various symptoms and they're still in the active duty, they're less likely to come forward because that could result in their medical discharge.

If people envisage me in the Senate they might think of me as someone who would emulate Paul Wellstone, fighting for the issues he fought for. He was a good friend of mine. We'll be trying to do a couple of things. One is fighting for national health care. Another is fighting to raise the minimum wage to a living wage, and changing our trade policies.