A long-term shelter dog has found the sweetest way of letting his volunteer friend know that he appreciates their days out together. For the past year, Danielle Baughman, a volunteer at Animal ...

For the past year, Danielle Baughman, a volunteer at Animal Protectors of Allegheny Valley in New Kensington, Pennsylvania, has been taking Pongo the three-year-old dog out of the shelter for day ...