Another John Wayne Gacy Victim ID'd, Ending Families 40-Year Agony

Another John Wayne Gacy Victim ID'd, Ending Families 40-Year Agony

(CNN)For half a decade, serial killer John Wayne Gacy prowled the streets of Chicago in search of young, vulnerable boys and men to lure back to his Norwood Park home.

Gacy is believed to have murdered at least 33 men between 1972 and 1978. Some 40 years later, six of those men are still unidentified.

But one family was brought closure Wednesday, as Cook County authorities identified James "Jimmie" Byron Haakenson as another victim of the so-called "killer clown."

Serial Killer John Wayne Gacy

Serial Killer John Wayne Gacy

    Police: Victim was murdered shortly after coming to Chicago

    Haakenson was 16 years old when he left his home in St. Paul, Minnesota, in search of a different life in a bigger city in 1976, Cook County Sheriff Thomas Dart told reporters Wednesday.

    The teenager came to Chicago in early August and called his mom on August 5, 1976, to let her know he had arrived. It would be the last time she would hear from her son.

    Police believe Gacy murdered Haakenson shortly after he made that phone call home, quite possibly that same day.

    It is not known how Haakenson and Gacy met. Gacy was known for searching areas around Chicago looking for men who were gay, alone or looking for work.

    Gacy would lure men to his home on false pretenses, often offering them rides, money, drugs, alcohol or a job. He would then impair them before sexually assaulting, torturing and killing them.

    Authorities used DNA to identify victim

    By the time police uncovered the crawlspace in Gacy's home in 1978, Haakenson's body was unidentifiable. For 39 years, he was given a new identity: Victim No. 24.

    In the 1970s, police could only identify victims using dental records. Cook County officials removed the jawbones from the eight unidentified Gacy victims before burying them in county cemeteries, Dart said.

    County officials found the bones did not provide enough information for four of the unidentified victims, and in 2011, authorities exhumed the bodies to gather more DNA.

    Dart said authorities gathered enough DNA evidence on the victims and are ready to start bringing closure to their families. Dart said he hopes more families will come forward in the near future so more victims can be identified.

    Police urge people to come forward

    When remains were first uncovered in Gacy's home in 1978, eight victims were unidentified. But due to advancements in technology, that number has been reduced to six.

    John Doe No. 89 identified

    Dart said the victims were identified because "people agreed to come forward with DNA."

    Authorities are now urging people who had loved ones who went missing in Chicago during that period to come forward and submit their DNA -- and hopefully get some answers.

    "Every family deserves closure, without hesitation," Dart said.

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