John Wayne Gacy
A construction worker known by his suburban neighbors as outgoing, John Wayne Gacy was involved in politics and even acted as a clown for birthday parties. He was no clown. Gacy came under suspicion in 1978 when a 15-year-old boy, last seen with him, went missing. That wasn’t the only time families of missing boys had pointed fingers at Gacy, but it was the first time authorities took them seriously. Soon after, a search warrant granted police access to the Gacy home, with the smell of nearly 30 bodies buried in a four-foot crawl space under his home. He was convicted of 33 counts of murder, with additional counts of rape and torture, and was executed by lethal injection in 1994.