It's Negative Monday.  AKA every Monday.  And what's the most negative thing you can think of?  That's right: serial killers.  There are a lot of them.  Richard details several, but we have it on good authority that the number is at least double digits.  Perhaps even more.  Yes, that's a joke.

Serial Killers: The Minds, Methods, and Mayhem of History's Most Notorious Murderers - amzn.to/3cXSCk8

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