John McCain: “As you may have noticed, I'm not the youngest candidate in the race.”

The United States faces a new strategic reality in Europe. The first step in addressing it is to recognize the scope, scale, and seriousness of the challenges Russia presents to our national security and to the international order.

The Department of Energy's defense atomic energy programs are critically important to our national security.

The Senate Armed Services Committee has the opportunity to conduct the kind of oversight that will help the Department correct course.

He said he does not believe that someone who has that history in the program of waterboarding and other kinds of torture should lead the CIA.