A $20 bill and a $1 bill meet in a bank. The $1 bill asks, ""You look well traveled, where have you been since you were printed?"" ""Oh, I've been all over the place. I spent some time in Vegas hitting the blackjack tables and buying expensive drinks, then I traveled through Southern California visiting the fanciest restaurants I could find, went on several cruises around the world, and now I've ended up here. You look well traveled yourself, where have you been?"" ""Oh I've been all over the place like you, but mostly in churches."" The $20 bill says, ""What's a church?""