What's the inspiration for 6? I know it's a running joke that evidence goes missing, but I don't think I've ever seen a news article about a specific instance in Chicago.
This, of course, does not even address the evidence that never even makes it into the lockup. Drug dealer keeps $20000 in cash at home. Raid seizes the $15000. Forfeiture suit filed against the $10000. The $5000 cannot be located in evidence a few months later.