Dr. Marisa Randazzo is an international expert on threat assessment with over 25 years of experience. She co-directed the landmark Safe School Initiative conducted jointly by the U.S. Secret Service and the U.S. Department of Education. Dr. Randazzo has served as Chief Research Psychologist for the U.S. Secret Service and is a co-author of several leading books on the topic. She has worked with thousands of K-12 schools, higher education institutions, and workplaces across the country in developing and training their BTA teams and consulting on thousands of cases worldwide.