I'm never surprised by controversies that are whipped up in Washington.

Basically, I am a night owl. My wife is an early bird, so she goes to bed around 9:30, and my kids are in bed about 8. So, if I am home, I will usually start writing about 9:30 and go till about 12:30 or 1:30, depending on what my energy level is.

The United States was proud to stand with the people of Germany as this nation and this continent reunited and rebuilt and reached for a better future.

I don't think Donald Trump is ideological.

If the critics are right that I've made all my decisions based on polls, then I must not be very good at reading them.

If we have a phased redeployment where we're as careful getting out as we were careless getting in, then there's not reason why we shouldn't be able to prevent the wholesale slaughter I think some people have suggested might occur.

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.