There's almost no gravity at the surface. If you were standing on [the surface], you could jump into orbit. — Donald E. Brownlee Copy Share Image
We've undergone a very heavy level of scrutiny by review boards because of Genesis and because of the Columbia accident. . . . It… — Donald E. Brownlee Copy Share Image
There's almost no gravity at the surface. If you were standing on [the surface], you could jump into orbit. — Donald E. Brownlee Copy Share Image
