Bill Nelson: “I agree, and we have to make those tough decisions.”

that would mean 25 percent less fuel, which is a good thing for the airlines, but might also be a good thing in the overall energy policy of the country.

Our decision is that it is more profitable for us to go to the South Pole of the Moon, because we think that is where the water is.

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

We do everything that we can to partner with not only commercial industry but also universities and other academic institutions.