Are you trying to say that they're not???
No damned wonder you commit blaspheme!
OF COURSE they're used to power the space shuttle! What else would they use???
(holy chit BTW... I spelled blaspheme correctly the first time.
I had to spell it wrong again, on purpose to make sure my spellchecker was working correctly (true story))
Edit:
Oh and... They sure do have some nice stuff just lying around the movie prop room.