So when my wife and I got back from Wal Mart today there was a stray dog in the yard. He was really skinny so we fed him and gave him some water. We currently have three dogs and cant really afford a fourth. So far he has been really sweet. He is scared of men. He does not appear to have any food aggression. He does need fixed, and appears to have a couple of other minor medical issues. We did frontline him. If you have any questions send me a PM.