John McCain: “How does that differ from going out to Caesar's Palace to the sports book and making a wager on the outcome of an…”

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.

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.

Major General Robinson, what more is needed from Congress, in terms of authorities or otherwise?

The president should not have this meeting with Vladimir Putin.