When you have to move someone's truck out of your assigned parking spot everyday, it gets quite annoying. I don't care what other people do as long as it doesn't interfere with me doing my job or, potentially, harm the innocent. Example... Coming to work drunk.... To "rat" out another driver? How angry would you be if an unsafe driver plowed into your family and killed your wife and paralyzed your children! All could have been avoided if some idiot like you would have "ratted" out a fellow driver!
You sound like the type of 'person' who comes to work, puts on the blinders and does nothing to help FedEx be a better company! You sit around and complain, but do nothing else! Sometimes telling other drivers they are in error works. Usually not.
Wake up!!
Some of us help to make things better. Others drag it back down.