AMW Case File
Unknown Marilyn Arnopol Killer
Wanted For:
-
Homicide
Northbrook , IL
Possible Location(s):
- Northbrook , IL
- Illinois
- National
- Chicago , IL
Latest Airing:
- Web Exclusive
Cold Case Haunts Detectives
Just days before Christmas 1996, cops say 67-year-old Marilyn Arnopol was savagely beaten to death inside her Northbrook, Ill. home. A lack of direct evidence has prevented charges from being filed, but cops are determined to bring down the person responsible for the heinous crime.
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Sex:
Unknown
Race:
Unknown
Height:
Unknown
Weight:
Unknown
Hair (Color, Description, Facial Hair):
- Unknown
Scars and Tattoos:
- No known scars.
- No known tattoos.
Traits and Habits:
- Unknown.
Location information:
- Marilyn Arnopol was killed inside her Northrbook, Ill. home less than a week before Christmas, 1996.
Last Seen:
- Northbrook , IL
- Cops hope someone happened to see any suspicious activity at Marilyn's house on the evening of Dec. 19, 1996.
Other Possible Locations:
- Northbrook , IL
- Illinois
- National
- Chicago , IL
- Cops believe Marilyn's killer may be in the greater Chicago area.
Last updated October 4, 2008
Unknown Marilyn Arnopol Killer
Photos
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Marilyn Arnopol was bludgeoned to death in her home just days before Christmas in 1996.
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Cops consider former Chicago Police Officer Alex Sierra the primary suspect in Marilyn's death, but have yet to file any charges.
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