Dr. Jonathan Tarbox is the Program Director of the Master of Science in Applied Behavior Analysis program at the University of Southern California, as well as Director of Research at FirstSteps for Kids. Dr. Tarbox is the Editor-in-Chief of the journal Behavior Analysis in Practice and serves on the editorial boards of several scientific journals related to autism and behavior analysis. He has published four books on autism treatment, is the Series Editor of the Elsevier book series Critical Specialties in Treating Autism and Other Behavioral Challenges, and an author of well over 80 peer-reviewed journal articles and chapters in scientific texts.  His research focuses on behavioral interventions for teaching complex skills to individuals with autism, applications of Acceptance and Commitment Training (ACT) inside of applied behavior analysis, and applications of applied behavior analysis to issues of diversity and social justice.  Dr. Rehfeldt holds a BA in psychology from the University of Puget Sound in Tacoma, WA (1993), and  masters and Ph.D. degrees from the University of Nevada (1998). Dr. Rehfeldt is now serving as assistant chair and professor in the Applied Behavior Analysis program at the Chicago School of Professional Psychology Chicago campus. She is ecstatic to be living and working again in Chicago. Dr. Rehfeldt has published over 100 articles and book chapters in behavior analysis, most of which have focused upon language interventions for persons with developmental disabilities.  Their latest book: https://www.amazon.com/Applied-Behavior-Analysis-Language-Cognition/dp/1684031370 All Autism Talk (allautismtalk.com) is sponsored by LEARN Behavioral (learnbehavioral.com).