If you look at virtually all of the issues of importance to the people of America - issues like making public colleges and universities tuition-free - Hillary Clinton is now on record for doing that for people making $125,000 a year or less. You know what? That is pretty revolutionary. That will transform the lives of millions of families in this country. That's what Clinton stands for.

The Trans-Pacific Partnership trade agreement is a continuation of other disastrous trade agreements, like NAFTA, CAFTA, and permanent normal trade relations with China.

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.

How can the United States be competitive globally if higher education is unaffordable? Germany, Austria, Denmark, Finland, Norway, Scotland and Sweden have no tuition for college. Other countries have low tuition. We need the best educated workforce in the world. Instead of spending endless amounts on the military, we need to invest in our young people.

Do the elected officials in Washington stand with ordinary Americans - working families, children, the elderly, the poor - or will the extraordinary power of billionaire campaign contributors and Big Money prevail? The American people, by the millions, must send Congress the answer to that question.

People are hungry, and they're hurting and they're very, very worried about their children. Will their kids ever pay off their student debt? Will their kids ever get a decent-paying job? I think Democrats have got to be running a grass-roots campaign - mobilizing people and being prepared to take on the 1 percent with an agenda that speaks to the needs of ordinary workers.

The debate is over. The scientific community has spoken in a virtually unanimous voice. Climate change is real. It is caused by human activity.