When we are fighting for huge stakes - we're fighting for the future - future of the planet in terms of climate change. We're fighting for the future of American democracy.

Your story is for - voting for every disastrous trade agreement, and voting for corporate America. Did I vote against the Wall Street bailout?

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 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.

We live in a country where a small number of people have incredible wealth and power. America has more income and wealth inequality than any other major country.

You want to know the way to raise money? Put a transaction fee on Wall Street, so maybe we can curb some of the speculation and raise some money.

I am proud of the campaign that we ran. Obviously, I wish we could have done a little bit better.