We need to have real science, and real science doesn't happen under the hand of lobbyists with a conflict of interest. So get the revolving door done and over with and get the big money out of politics.

I was at Harvard Medical School and there were not a lot of, kind of, community health options, and I wound up at - sort of in Harvard Community Health Center for various reasons.

There are real solutions right now for us if we stand up with the courage of our convictions.

And "all the above" [what President Barack Obama calls his policy of promoting all forms of domestic energy], compared to "drill, baby, drill," if you actually look at the track record, we've massively escalated the emissions of methane and carbon dioxide.

Hillary Clinton and Bernie Sanders talked about free public higher education going forward, but not dealing with this burden of debt, which has really locked a generation into kind of a hopeless future right now.

We have two thousand nuclear weapons on the trigger alert right now and Hillary Clinton wants to start an air war with Russia, a nuclear-armed power, over Syria as the means of addressing ISIS and the crisis in Syria.

We call for a green New Deal, like the New Deal that got us out of the Great Depression, but in this case focusing on green jobs to create 100% clean renewable energy by 2030, which is exactly what the science calls for.