Dr. Jonathan Tarbox, PhD, BCBA-D, discusses the research around PICA (eating non food items such as rocks or cigarette butts) and children on the spectrum having a pet.

Autism Live is a production of the Center for Autism and Related Disorders (CARD), headquartered in Tarzana, California, and with offices throughout the United States and around the globe. For more information on therapy for autism and other related disorders, visit the CARD website at http://centerforautism.com