John Wayne Gacy, or the “Killer Clown,” was named the worst serial killer in the United States after he murdered 33 teenage boys in the 1970s. Gacy lived a contradicting life as a celebrated community member, who then used his reputation to pursue secret, violent interests. We look into Gacy’s crimes and how the abuse from his father and his own feelings of alienation created a killer. Sponsors! Mathnasium - Visit mathnasium.com/offers/SERIAL to learn more about their program and to download the