Fun and educational halloween costumes: Grace Hopper

A bit belated, but fun -- I went as Rear Admiral Grace Hopper this Halloween:

I TAed a CSC 209 lab on Halloween, which I got to start off with a few minutes on the history of CS ("Candy for who can tell me who I'm dressed as! Alright, what was her contribution to computer science!").

And yes, I did have a few microseconds to share.