John McCain: “We are deeply concerned, or we would not be having these hearings, we would not be passing legislation to try to fix it.”

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

We named that legislation after Ashlynne Mike, killed on her way to school.

Air Force leadership has talked about the importance of networks to their visions of the future of the Air Force.

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