The truth is that, in trying to get at terrorists who are in countries that either are unwilling or unable to capture those terrorists or disable them themselves, there are a lot of situations where the use of a drone is going to result in much fewer civilian casualties and much less collateral damage than if I send in a battalion of marines.

A lot of shelter dogs are mutts like me.

I say that is because those are the times where sometimes you feel actually a little bit hurt. Because you feel like saying to these folks, "[Don't] you think if I could do it, I [would] have just done it. Do you think that the only problem is that I don't care enough about the plight of poor people, or gay people, or immigrants, or ...?"

I think that when it comes to issues of trade, I think it is important for us to be in favor of trade, but I also think it is important to make sure that we are putting in place the labor standards, the environmental standards, that are going to provide some of a fighting chance for American workers.

A brighter future is ours to write. Let’s begin this new chapter — together — and let’s start the work right now.

Obviously I'm grayer, a few more wrinkles. One of the things I'm proud about is that I think my basic character and outlook actually have not changed much. And people who are closest to me will tell you that the guy who came here is the same guy who's leaving.

You have to be involved during midterm elections, you have to care about what happens at a school board level.