What US state became headline news when Police Chief Joseph Kozenczak investigated John Wayne Gacy's serial killing spree.
Joseph R. Kozenczak Joseph R. Kozenczak was the former Chief of Police of Des Plaines, Illinois where he worked for 27 years. He is recognized for his role of Chief Investigator of the John Wayne Gacy Serial Murder Investigation in 1978.
Spafford Farm massacre The Spafford Farm massacre, also referred to as the Wayne massacre, was an attack upon U.S. militia and civilians that occurred as part of the Black Hawk War near present-day South Wayne, Wisconsin. Spafford Farm was settled in 1830 by Omri Spafford and his partner Francis Spencer.