Erica speaks with John Littlefair, writer, speaker, dog lover, and the host of Never Just A Dog podcast. They discuss the cyclical nature of grief, how John got into talking about dogs for a living, and how to support a friend who is going through a loss.About JohnNever Just a Dog podcast@neverjustadog on InstagramReferenced in the EpisodeDr. Katie Lawlor on Never Just a DogDr. Katie Lawlor on Unwell with Erica