I remember when I was in Chicago and data started coming out that when black folks walk into an auto dealership, and women, too, to some degree, they are automatically given higher quotes, worse deals. And this was just documented extensively across auto dealerships around the country. There was a tax being imposed on black folks. By collecting that data, you can construct policies to combat that.

Even as we do all that's necessary to ensure Israel's security, even as we are clear-eyed about the difficult challenges before us, and even as we pledge to stand by Israel through whatever tough days lie ahead, I hope we do not give up on that vision of peace. For if history teaches us anything, if the story of Israel teaches us anything, it is that with courage and resolve, progress is possible. Peace is possible.

In Iraq and Syria, American leadership - including our military power - is stopping ISIL's advance, instead of getting dragged into another ground war in the Middle East, we are leading a broad coalition, including Arab nations, to degrade and ultimately destroy this terrorist group.

Iran was nearing completion of a new reactor capable of producing plutonium for a bomb.

If you can look back and say, "The economy's better. Our security's better. The environment's better. Our kids' education is better," if you can say that you've made things better, then considering all the challenges out there, you should feel good. But I'm the first to acknowledge that I did not crack the code in terms of reducing this partisan fever.

What matters is how well we have loved, and what small part we have played in making the lives around us better.

I think that the Democratic Party is a big tent, which means that there are positions I may not agree with.