Jim Bridenstine: “I would say that others have gained ground, how about that?”

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

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

Having a Gateway in orbit around the Moon is important for a lot of reasons.

I think, Mr. Ranking Member, that would put us in a position to make landing in 2024 very, very difficult.