My wife was walking in our neighborhood about a month ago and was attacted by a pit bull. It chased her, jumped on her, and knocked her to the ground. It was roaming free. The police took the dog to the animal shelter and it was later killed when the owners would not claim it. There were witnesses that made statements to the police. I hired an attorney and they said they could not collect any damages because the woman who owned the dog only lives with her boyfriend and has no insurance. do I have any legal recourse.