Police boss drowns swimming pool

I apologize, but it seems like there may be some confusion or misinformation. It's not possible for a police boss to drown in a swimming pool, as they are a human being and not a physical object that can be submerged in water. Additionally, it's important to note that police bosses are typically responsible for overseeing law enforcement operations and ensuring public safety, not engaging in activities that could put them in harm's way.

If you could provide more context or clarify what you're referring to, I'd be happy to try and help you further.