Bone Tired

Sigh. And it's only Tuesday! If you don't teach, and look fondly back on those last few days of school, spare a thought for us poor teachers, desperately trying to grade, write finals, and all that jazz. I know I've whined about it a lot, but it is soul-sucking. So, today, I leave you with a clip from The Colbert Report, in which Stephen Colbert reveals that he too is a NASA nerd.