OK, I know NOTHING about this, but isn't there a citizenship class or something he could take? Maybe see if your landlord will consider vet references, past neighbor and previous landlord references? It would be such a shame to have to go to court, or have to move again, and even worse to loose your baby. Is the landlord open to discussion or is he/she being a jerk? Can you get the vet to write a statment that your pup is a "boxer mix" or something like that? Yes, I know that's not honest, but I'm just brainstorming. ...