John McCain: “The reason why Mo Udall and I passed this bill is because being outside El Tobar Lodge was like being at the end of the…”

A North Korean missile with a nuclear payload capable of striking the United States Homeland is no longer a distant hypothetical--it is an imminent danger.

The Air Force has opted to cancel its Joint Surveillance Target Attack Radar System (JSTARS) recapitalization plan

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

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.