James Fontaine is a Deputy District Attorney with 25 years of experience in criminal prosecution, specializing in narcotics cases. As Chief of the Major Narcotics Division at the San Diego County District Attorney’s Office, he leads high-stakes prosecutions and collaborative initiatives. James is part of an interdisciplinary working group with the goal of identifying evidence-based, scientifically validated drug prevention curricula for county schools. He is recognized for his contributions to law enforcement training and community engagement on public health and safety, including addressing the overdose crisis. James is adept at translating complex legal and investigative topics for varied audiences, including students and professionals.