John McCain: “The cost alone for modernizing both the nuclear weapons complex and the triad are substantial.”

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

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.

No prior President has ever abased himself more abjectly before a tyrant. Not only did President Trump fail to speak the truth about an adversary; but speaking for America to the world, our President failed to defend all that makes us who…

The National Defense Strategy offers a new framework for thinking about the global challenges we face and that places China squarely at the top of our priority list.