The body of Rosemary Newman of suburban Alsip was found in a forest preserve Sunday.
An autopsy shows she was strangled.
The Cook County Sheriff's office says investigators do not believe Newman's death was a random act of violence.
The body of Rosemary Newman of suburban Alsip was found in a forest preserve Sunday.
An autopsy shows she was strangled.
The Cook County Sheriff's office says investigators do not believe Newman's death was a random act of violence.