I hate to admit it, but I've been pulled over a few times in my life by law enforcement. Somehow I've been lucky enough that I've only got one ticket. (I think the real trick is to be polite). One thing I've noticed before is that each time the officer comes up to the car and touches the top of the trunk or the tail light...
If you think being a police officer or county deputy is easy, you might want to watch this. It's body cam video showing two Illinois county deputies rescuing a family from a burning home.