John Wayne Gacy, known as the "Killer Clown," lived a disturbing double life, committing horrendous acts while appearing as a normal, friendly figure. He entertained sick children as Pogo the Clown but preyed on vulnerable young men, luring them through his business with promises of work. His methodical killings, mostly by strangulation, and the discovery of bodies in his crawl space shocked the nation. Gacy eventually confessed to 33 murders, leaving behind a chilling legacy