In Michigan at least, you can be arrested for vagrancy if a cop pulls you over (walking) and you are not in possession of both a driver's license (or state ID) and at least three dollars in cash.

It's a good loophole thing to arrest innocent people for when they piss off cops--every time there's a demonstration or something, the cops usually just arrest and book everybody without an ID or $3.00 US for vagrancy. That way they don't have to deal with that pesky amendment about freedom to gather and protest...

I have to admit, even the IDEA of it being a crime to not be in possession of at least some government money damn near makes me ill. If it bothers you too, here's a quick fix for that feeling in your gut--take a marker and draw the Illuminati symbol on all your bill-money. It's technically legal, it makes a point and it makes the bad guys look bad. You could burn your money, but that's illegal (?!) and costs...still, lighting a cig with a dollar bill every once in a while would probably feel good, don't you think?