I've seen a few cops and retired cops post and comment on this subreddit, and it gave me an idea. Why don't we have an AMA with one of them? We can ask them questions about things like how rape accusations are handled, domestic violence against men, etc.

As for verification that they actually are a cop, r/AskLEO does that. I think that the cop gives the mods there his badge number and they check with police departments to make sure that he actually is a police officer. If they get verified, they get a special flair.