Bill Nelson actually said...

It is a real problem, and we are going to have some catastrophic consequences if we cannot get nations that are launching things into space ...

It will fly supersonic but its design is such a radical design, that instead of pushing the bow wave going through the atmosphere, as you go...

NASA clearly has a vested interest in attracting, engaging, and preparing its future STEM professionals.

You and I in this committee have a different approach to what is happening to the earth's climate.