There are problems in the world today.

It's not possible to put into words the sense of loss and grief that comes to a family that loses one of their children.

The best thing I ever did was give my family everything I could.

I seek as much as I can to mitigate risk.

The thing that I'm always left with is this overwhelming desire for people to be rooted and the only way that they feel rooted is through another person.

Donald Trump has no credibility to criticize me or my record or anything that I have done. If he had spent a minute in the deserts of Afghanistan or in the deserts of Iraq, I might listen to what he has to say.

I can't spend a lot of time worrying about the numbers at home. I've got to focus on the mission.