It's very easy to make fun of George W.Bush, but that ain't going to do it. What we have to do is knock on doors and go into communities where there are people who disagree with us on certain issues.And we have to talk to them. They're our friends. They're our allies. They're our co-workers. We can't see them as enemies.

If you look at the newspapers here - the Washington papers - most of the discussion deals with campaign gossip.

I believe that climate change is the great global crisis that we face, environmental crisis. I believe that if you're serious about climate change, you don't encourage the excavation and transportation of very dirty oil.

All over this country you have progressive communities like Madison and Burlington, but we've got to go well, well, well outside of those communities. We've got to go to the rural areas. We've got to go where a lot of working people are voting Republican.

I think, clearly, we got to work closely with China to resolve the serious problems we have, and I worry about Putin and his military adventurism in the Crimea and the Ukraine.

The point is change can come about, but it only comes about when millions of people are actively involved in political struggle, the billionaires may have the money, but we have the people.

Finally, let understand that when we stand together, we will always win. When men and women stand together for justice, we win. When black, white and Hispanic people stand together for justice, we win.