John McCain: “Things are not improving at all, Secretary Napolitano.”

The Air Force appears to be on the cusp of procuring a fleet of light attack aircraft to conduct operations against violent extremist organizations in a more fiscally sustainable way and to free up fighter aircraft to focus on training for…

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

I'm eager to learn how Cyber Command is responding to this legislation.

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.