There's Been A Tremendous Amount Of Work

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.

So, We Have To Get Up And Get Pumped Up For Each Day.

Those Folks Out In The Space Suits Are Going To Be Getting Beat Up.

I Worked For Some Very Good People Who Have Helped Me Along The Way And Actually Enabled Me To Have The Opportunity To Be Selected To Join The Astronaut Corps.

Because When We're In Space, My Job Is Primarily Getting Us There And Getting Us Back.