John McCain: “I greatly appreciate the outpouring of support, unfortunately for my sparring partners in Congress, I'll be back soon.…”

As we turn our focus to great power competition and near-peer threats, we must face up to the true nature of the reality of Chinese power and ambition.

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

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…

Today's press conference in Helsinki was one of the most disgraceful performances by an American President in memory. The damage inflicted by President Trump's naivete, egotism, false equivalence and sympathy for autocrats is difficult to…