Bill Nelson: “America never wants to give up its DNA as explorers, adventurers, because always we've had a frontier.”

Look what happened when we spent the money on the Apollo program. Two generations of technology development came out of it.

It is critical that NASA remain focused on its core mission.

Not only work with you, we want it to work, because the Habitable Worlds, which is one that we go in the 2040s, we have got to start it now.

All of us have a responsibility to protect our home planet. After all, it's the only one we have.