Wow tear jerker, Im very sorry to hear about your loss. We have a yellow lab and a bernese mountain dog. They both got out this winter and that was my biggest fear. I will never understand how someone could drive off from something like this regardless of the situation. Our dogs are like children to me and my wife. Since our dogs got out my wife and I made a commitment that if we ever see a dog on the loose to make our best effort to help them home. My thoughts are with u in this hard time.