Jim Bridenstine: “I am convinced he will be an effective advocate of NASA's role in aeronautics research.”

I think there is a concern that I have heard and the concern is schedule pressure.

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

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

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.