Funny you would compare him to a mad dog!<quoted text>
You put a dog in a corner and kick it... it'll eventually bite back.
Anyways... the LAPD doesn't like it when police officers become rats.... see Rampart scandal. Us Angelenos know that there is corruption behind this manhunt. Sure Dorner is wrong to play vigilante but considering the fact that Police on two accounts shot at innocent people who simply matched Dorner's car description is enough proof for me to conclude that the LAPD wants this guy dead becuase we all know that dead men don't speak.
He isn't playing a vigilante, he is a cold blooded killer.