I am on the Health Education Labor Committee. That committee wrote the Affordable Care Act. The idea I would dismantle health care in America while we're waiting to pass a Medicare for all is just not accurate.

You asked Marco Rubio if it was too little too late. I think there's a little bit of too much too late, which is, he is just getting down in the muck with Donald Trump. And when you get down in the muck, you get up with muck on you.

One of the ongoing crises in America is institutional racism. We have a very broken criminal justice system. We live in a country where there are more people in jail than any other country on Earth. There are some 2.2 million people currently incarcerated and they are disproportionally African American and Hispanic. Unarmed African Americans have been abused and sometimes killed while in police custody. Clearly these are issues that must be dealt with and changed.

Many White people are not sensitive to the kind of abuse that African Americans, especially younger African Americans, receive at the hands of police officers and police departments. I think for most Whites their experience with the police has been good or neutral because they don't interact with the police as much as those in the Black community.

I talked to a lot of Black Lives activists in various states. What I learned is that the relationship of police departments around the country with the black community is far, far more severe and awful than I had originally known.

People are tired of working longer hours for lower wages, of seeing decent paying jobs go to China and other low-wage countries, of billionaires not paying any federal income taxes and of not being able to afford a college education for their kids - all while the very rich become much richer.

I worry very much about kids growing up in a society where they think: "I'm not going to talk about this issue, read this book or explore this idea because someone may think I'm a terrorist." That's not the kind of free society I want for our children.