Jim Bridenstine: “To get to the Moon on schedule, we are going to need to use the SLS rocket.”

The only rocket that is going to be available to take humans by 2024 is the SLS rocket with the Orion crew capsule.

I do think this goes back to Representative Cartwright's question regarding kind of new approaches.

Here's what we know: China is not going to slow down. That means that we, as a country, need to come together, figure out what the architecture is, be committed to a process and then move forward as rapidly as possible.

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