I have a fenced yard and let my chickens out of the coop when I am home . We have a neighbor that lets her pit bull run loose sometimes . I have called the dog catcher but she calls him in before he gets there . The police told me if he gets into my yard I can shoot him if I feel threatened and I will . I am very afraid of them . He has killed sheep in the field up here .My neighbor's dogs broke into my fence and destroyed all but one hen in my perfect little flock that has taken me almost 3 years to develop. They are willing to compensate me financially but I don't know how much to ask. Sure, they were inexpensive when I bought them as chicks but they would certainly cost more as mature birds. We all know how much time and expense goes into raising healthy happy chickens. And I am devastated! It was really traumatic. Any advice?