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.

We need to have a commander-in-chief who knows what she is doing.

There is a direct line relationship between what happened in Afghanistan in the work up to 11 September 2001 and what we're doing in Afghanistan 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.

Protecting Afghan civilians is the cornerstone of our mission.

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

You know, great powers don't get angry, great powers don't make decisions hastily in a crisis.