I did my residency on the South Side of Chicago.We were taking care of people who were incredibly sick and were really struggling with poverty, and , access to food, and how could they afford their medications.

I'm very careful not to isolate Israel on this but to make this part of a transformed foreign policy where we apply the same standards across the board. So it's not just Israel. It's also Saudi Arabia, it's also Egypt. It's where there are massive and systemic violations of human rights and international law.

I think it depends on what agenda that female president brings. It's not good if that female president brings an agenda which is actually hostile to the cause of living wages. Women need equal wages to men, but not equal wages at poverty.

There are potentially hundreds of billion dollars, potentially more, that could be saved by moving to a clean energy system. Studies [on healthier diet] show those savings, in fact, are enough to pay the costs of creating 100% clean renewable energy.

If past behavior is any indication, we're in a lot of trouble with Hillary Clinton in the White House, as well, who has promised to start a no-fly zone in Syria, which amounts to a declaration of war against Russia.

I'm trained as a medical doctor - that's my field: I've been practicing long enough to see how extremely broken our health care system is, how broken our health is, the link between that and the environment.

Bernie Sanders had public support behind him that outstripped... in head-to-head polling, Bernie Sanders was ahead of all the other competition. This is a progressive agenda that the American people embrace every time they have something to say about it.