Bill Clinton: “I still believe we can, and I want you to believe that.”

I really thought Hillary should be president.

And I think we are facing challenges today without precedent in our history.

I might not be around if I hadn't become a vegan. It's great.

I don't think any person with a straight face can tell you that Katrina was caused by global warming. But what we do know, what the evidence shows, is that there is an increase in the number and severity of bad weather events all across…