John McCain: “I'm grateful to see that Senator Stevens incorporated many important ideas from my NetUSA bill.”

Does the Joint Program Office management structure properly align responsibility and accountability?

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.

I want to say to all of you that I am so honored to be here to speak before this Committee.