This is not class warfare. It’s math.

Now suddenly you got members of your [White House] team who were 23, 24. They've met their wives here, or their husbands here.

If we don’t uphold our Constitution and our values, that over time, that will make us less safe and that will be a recruitment tool for organizations like Al Qaeda. That’s what I have to keep my eye on.

The world only makes sense to me given my life and my background if, in fact, we're not just an assortment of tribes that can never understand each other, but that we're, rather, one common humanity that can meet and learn and love each other.

My particular passion for Lincoln dates back from my earliest memories of politics.

Our nation owes a debt to its fallen heroes that we can never fully repay, but we can honor their sacrifice.

Listening to evangelicals bridges major political fault line.