A dog is capable of this kind of dismissal is unlikely from a police dog. Although it is bad behavior, but it does not mean that it will help a lot of people don't.
Dogs with this ability can not be fired from a police dog. Although it is a bad behavior, but it does not mean that it will help many more people do not.
The dog with this capability should not be fired as police dog training. Although it has a bad behavior, but it does not mean that will help other people.