John McCain: “But you agree there is a range?”

General Milley, will M-SHORAD have capabilities to defend against cruise missiles?

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 Air Force has committed to keeping the B-52 through 2040, while phasing out the B-2 and B-1