Talking about pigs. An acquaintance who lives about 3 miles from me has a visitor, a pot bellied pig that is staying at his house. He feeds it when it comes into the barn and it tries to hangout with the cattle but the cattle butt it away. Also about 3 miles in the other direction there was a pig that was hanging around a public fishing area, no one claimed it and somebody finally took it home. It was friendly and lonesome, people had been feeding it. Either pigs are escaping or people are dumping animals. I put my money on the latter. I even had something digging up my property out in the field a few years back, swear it was a pig, had several people look at the ground and they felt that is what it had to be. Sod does not roll itself up.