Chance, the lab/dane mix that I've been fostering (and have now decided to adopt) is reponsible for 'the great chicken massacre'. Someone, a neighbor I believe, opened the door to my coop about a month after I brought Chance home. I came home and let the boys out to play in the yard and went inside to watch the news. After watching the local and national news, I went out to play with the boys and found 7 of my 10 chickens that had met their demise. Quite cleanly killed, with no damage to their bodies. Guess I should take up duck hunting?