We know that from the GI Bill after the Second World War, where Congress found that for every dollar we put in as taxpayers into free higher education for returning GIs, we got back $7 for every dollar invested. An enormous return on our money in public benefits and improved revenue.

I'm one of the few candidates that actually goes out and talks in public, so I say a lot of things based on my experience, my judgment as an environmental health physician, so I say a lot of stuff.

I don't know if I ever mentioned back in 2002 we fought our way into a governor's debate in Massachusetts where, you know, this was televised and I articulated our usual agenda: cut the military, put the dollars into true security here at home, provide healthcare as a human right, raise wages which needed to be living wages, green our energy system, equal marriage? - we were the only ones talking about it back in 2002.

It's hard to think too hard about anything Donald Trump says because, you know, he will change his mind in the next hour, if not the next day, or whatever.

The threshold by the Commission on Presidential Debates. In the words of the League of Women Voters, they are a fraud being perpetrated on the American public.

To my mind, to say that says to young people "and you probably are not going to get out of debt, and you probably do not have a climate that's going to be here come 2050." And, in my view, the point is not necessarily to win now but it's to begin building our power.

Let me say, it's - what a commentary it is on American media that you have to go to Russian television in order to get covered as a candidate in this election. It's pretty outrageous. And our media could solve that in a heartbeat if they actually opened it up, you know, but they don't. So I think that's more commentary on the crisis in our media.