James Hopper and David Lisak
James Hopper, Ph.D., is an independent consultant and Instructor in Psychology in the Department of Psychiatry at Harvard Medical School. He trains investigators, prosecutors, judges and military commanders on the neurobiology of sexual assault. David Lisak, Ph.D., is a forensic consultant, researcher, national trainer and the board president of 1in6, a non-profit that provides information and services to men who were sexually abused as children.