The light may be fading on the 20th century, but the sun is still rising on America.

Each generation of Americans must define what it means to be an American.

First, I worry about climate change. It's the only thing that I believe has the power to fundamentally end the march of civilization as we know it, and make a lot of the other efforts that we're making irrelevant and impossible.

I have never seen . . . so slippery, so disgusting a candidate.

We cannot build our own future without helping others to build theirs.

Abortion should not only be safe and legal, it should be rare.

Life's real victories must be shared.