Dan Coats: “First, I want to thank Senator Cotton for asking the Committee to examine how we can improve the Social Security…”

I would argue that ours is not working very well and it is--at the moment.

You will need to inspire a workforce that has unfortunately been hollowed out by years of firings, and remind them that their mission is critical--and still noble.

I'm here to say the warning lights are blinking red again. Today, the digital infrastructure that serves this country is literally under attack.

We can create a discipline, a way of thinking about these challenges.