Pet owners rarely think about how they are going to handle their pet’s end of life and death, but that’s exactly what bioethicist Jessica Pierce’s book “The Last Walk” urges pet owners to do. Pierce is in Missoula to speak about her book, and the many issues it raises – from the ethics of euthanasia to the growing animal hospice movement. In this feature interview, Pierce talks with News Director Sally Mauk about improving how we deal with pets at the end of their lives. The book was prompted by a journal Pierce kept about her beloved dog Ody’s last year – a 14-year-old Hungarian hunting dog Pierce lived with since he was a puppy. She was also at the same time, writing a text about bioethics..