Kay Hutchison said...

That is going to be essential because you can't manufacture enough up there to bring back very easily.

Let me ask you this. You mentioned better utilizing the Space Station as one of the things that we ought to do because t...

Do we know from what we have up there, whether it's something orbiting Mars or the rover, that the atmosphere will not b...

So would we be looking at something that would go to Mars while maybe the Curiosity might still be working, but yet anot...