Overview

• Des Plaines Police, with the Cook County Major Case Assistance Team, concluded a multi-day forensic search at 121 N. Warrington St. on Wednesday evening.
• The investigation is tied to an old case, but authorities have not disclosed its nature or scope to protect its integrity.
• Officials clarified that no body was being sought, and there is no threat to public safety.
• Investigators were seen sifting through dirt in the backyard and collecting items from the garage using specialized forensic tools.
• The home is linked to Raymond Marshall, who faces unrelated criminal charges, though any connection to the current investigation remains unconfirmed.