Jim Bridenstine: “I just want to say to our panelists here today, a vote has been called and so we'll be interrupted, regrettably.”

When we use different types of rockets, we have dissimilar redundancy.

If we are putting American astronauts on those vehicles, without question, it is not just up to them, it is up to us as well.

NASA is doing a lot of things, I think, rightly, that are accelerating processes.

Do we want to lead the world in space or do we want to yield that to somebody else?