Nigel Wrangham has been a Certified Alcohol and Drug Counselor since 2000. He’s been a preschool teacher, counselor for federal prisoners on parole, and a freelance illustrator. When he worked in Uganda studying wild chimpanzees, he taught forest conservation to young people in local villages. He has served as the National Youth Coordinator for Mothers Against Drunk Driving (MADD), and is a certified Master Level Trainer for CADCA, where he develops curriculum and mentors young trainers in prevention and public health. His passion is supporting young people to build the equitable, just, and healthy society they deserve. He works with groups across the United States, sharing skills in prevention, social justice, brain development, and youth leadership.