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.

Today, over half of American workers have less than $10,000 in savings and have no idea how they will be able to retire with any shred of dignity.

As a result of the Citizens United Supreme Court decision, American democracy is being undermined by the ability of the Koch brothers and other billionaire families. These wealthy contributors can literally buy politicians and elections by spending hundreds of millions of dollars in support of the candidates of their choice. We need to overturn Citizens United and move toward public funding of elections so that all candidates can run for office without being beholden to the wealthy and powerful.

Wish we could, and allow the Taliban or anybody else to reclaim that country. But what we must do is some progress in Iraq, where finally the Iraqi army, which has not been a particularly effective fighting force, retook Ramadi.

The truth is that political consciousness in this country is pretty low... To the degree that we can help educate and organize people around the most important issues facing their lives and show that there is support for fundamental changes in the way we do business in the United States of America in terms of income inequality, in terms of low wages, in terms of disastrous trade policies, in terms of being the only major country not to have a national healthcare program - that's success.

I believe in public funding of elections, absolutely. But this system iscurrently very antiquated and no longer applies to modern day politics.

A guy named Adolf Hitler won an election in 1932 ... and 50 million people died as a result ... what I learned as a little kid is that politics is, in fact, very important.