Bill Clinton: “The admission of up to 80,000 refugees to the United States during FY 2001 is justified by humanitarian concerns or is…”

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…

Diverse groups make better decisions than homogenous ones do.

Have a happy birthday, friend.

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