We lost our buddy fred last night. He went outside like always to go pee and dug under the fence, he has done this before and we call him and he comes back. We always fill in the holes. This time he didnt come back. All the neighborhood dogs were barking and it sounded like something was out there. I hope it wasnt something that got him, maybe it just scared him and he ran off. If you find him, please let us know. He is chipped.