And, obviously as a, as one who likes to travel around myself a lot, I think the Earth is a beautiful place. And, I'm looking forward to some new perspectives.

There's been a tremendous amount of work that's been done that you can't see in Columbia.

You know, Scooter's going to do the first separation burn; I'm going to do the second separation burn.

So, I decided that whatever I was, wanted to do with my life, it would have to do, it would have to have something to do with the exploration and doing new things.

That's what Hubble can do for us. It can tell us whether the universe is expanding forever or if one day it's going to come back together.

And, obviously as a, as one who likes to travel around myself a lot, I think the Earth is a beautiful place. And, I'm looking forward to some new perspectives.

I'm looking forward to coming back, back to Earth, the landing, the views.