Janis Bradley is a science writer, specializing in the role of bias, particularly related to breed, and in policy making regarding canine/human relationships. She maintains a research library for the National Canine Research Council for use by academics, dog professionals, media, and the public. From 2000 to 2009 she taught and certified more than 450 professional dog trainers at the San Francisco SPCA Academy for Dog Trainers which was at its inception, the only such science-based school for dog trainers in the country. She also maintained a private behavior modification and training practice for many years. Janis joins Tena and Tama to discuss breed identification and bias in this week's episode.