Joseph R. Kozenczak, a seasoned law enforcement professional, devoted 27 years of his career to serving as the Chief of Police in Des Plaines, Illinois, before retiring in 1989. Following his retirement, he embarked on a new chapter, leveraging his extensive experience to excel in various roles across the United States and Canada. Notably, he served as a regional security director for TNT Express, where he was responsible for overseeing security operations in multiple regions.
Kozenczak's impressive career trajectory continued as he took on the role of Vice President of Investigations for John Reid and Associates, a renowned investigative firm. He also worked as a Criminal Justice Specialist for the State of Illinois, applying his expertise to improve the criminal justice system.
In addition to his professional endeavors, Kozenczak maintained his private investigator's license in Illinois, continuing to hone his skills and stay abreast of the latest investigative techniques.
However, it is his work as Chief Investigator of the John Wayne Gacy serial murder investigation in 1978 that has garnered significant recognition for Kozenczak. This high-profile case, which involved the discovery of the bodies of 33 young men and boys in Gacy's home, was a defining moment in his career, showcasing his exceptional investigative skills and dedication to justice.
