My friend Jane was on the Congress Bridge at dusk and overheard two sorority girls talking about the bats.

“I read somewhere that there’s a BILLION bats here,” said one. “Wow, that’s a lot,” said the other. (Editors note: There aren’t really a billion bats. That would be insane.)

I’m trying to convince my buddy Mike to name his new band “One Billion Bats”- so I made a poster. Modified from this flickr photo.