John McCain: “We are going to build a wall from sea to shining to sea and the Mexicans are going to pay for it--it is embarrassing.”

As stressed in the newly released National Defense Strategy, Russia and other adversaries have mastered the art of conducting a systematic aggression against the United States.

That was not exactly accurate coming from Raj Shah.

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

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…