Regarding the letters from adults who received speeding tickets: This is exactly what is wrong with the world. Everyone blaming everyone. Three cops at the intersection? Well, you should not have been speeding. Stuff stolen from your home and no response? This is still no excuse for speeding. Don't you get that? How about not breaking any laws and then they cannot give you a ticket?
Police are out because adults and children break laws. In a perfect world, laws would not be broken. Take responsibility.