My major focus is national security because that's really what the president runs.

She said she thought it [ letter "C"] meant alphabetical order. But nobody bothered to ask did she ever see an "A," a "B," a "D," or an "E." If I were cross-examining her I darn well would have asked her that question.

My father used to say to me, 'Whenever you get into a jam, whenever you get into a crisis or an emergency, become the calmest person in the room and you'll be able to figure your way out of it.'

Compassion doesn't weaken leadership, it makes it stronger.

I'm going to make a guess, not a definitive statement, I would think if you had to make a decision like that [ completed the e-mail investigation on Hillary Clinton], you'd give it - you'd give that to an independent counsel. You wouldn't make it as the appointee of the new president.

I've campaigned many, many times together with Senator McCain. He's campaigned for me; I've campaigned for him, good friend.

There's never any guarantee at war.