Ahem?
At the end of the day, it shouldn't matter all that much. I understand and realize that many people see the police department as one that should be a role model and so forth, but as many people always say "I'm only human". You can't expect people to be absolutely flawless and haven't any mistakes. As far as I'm aware, speeding tickets are normally up to the particular officer that's evaluating the person that's speeding. I'm sure there have been many times that people have been "let off" without even a warning. Why? Because riding down the road at 50-60mph during a 'downtime' (not busy) in St.Mary's County is (for the most part) not endangering any body on the road. For all you know, you've been let off of a speeding ticket for the very same thing.
Also, unless I'm really outdated on how things run in the police academy these days - don't they also put officers through particular driving safety courses? This means things like: Emergency Response (ie: getting to a situation as fast as possible without dangering others), offensive driving techniques (like PIT, for instance), and defensive driving (how to get self out of a spin, when to apply breaks, and thus forth). I'm not saying this is any excuse, but it's not something to be 'completely disgusted' about. Annoyed? Certainly. Jealous? Okay, that's only reasonable. Upset? That's alright too. But to get disgusted just because someone (police officer or not) eludes a speeding ticket isn't something to get too worked over about. I'd like to see the numbers of people in St.Mary's County/Southern Maryland that has been 'let off' of a speeding ticket as it wasn't a risky scenario. It's all about the police officer behind the wheel of the cruiser, at the end of the day. They're trained to make reasonable (not always unbiased, mind you) analysis of a scenario/situation.