Bill Nelson: “Let's go back to your comment earlier that NASA and DOD are cooperating on the programs.”

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

This is a watershed moment for planetary defense and all of humanity.

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 from subsonic to supersonic, which causes that audible sound that goes 'boom, boom,' it will…

There are, in fact, private companies that are getting into the business now of supersonic transports, but they do not have this characteristic.