Millions are unemployed and our roads are falling apart. If we can spend $6 trillion sending people to war, we can spend $1 trillion to put Americans to work fixing our nation's crumbling infrastructure. Let's rebuild America and create jobs.

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.

As an independent, my views, in fact, are a little bit different than many of my Democratic colleagues.

It's no great secret, number one, in my view, and I think the view of most Americans, that Congress itself is pretty dysfunctional. We are not addressing the real needs of the American people. And second of all, philosophically, there is a huge division between the House and the Senate.

We do not need to have a president who insults Mexicans and Latinos and Muslims and women and veterans and African-Americans, we need a president who brings us together, not divides us up.

One of the issues I'm really happy about is that recently, Secretary Clinton and I worked out an agreement on higher education, making public colleges and universities tuition free for every family in America earning less than 125,000 bucks. Didn't go as far as I wanted. But that's 83 percent of the population in this country.

Let us wage a moral and political war against war itself, so that we can cut military spending and use that money for human needs.