Nearly 40 years after a passing motorist spotted the nude body of 30-year-old Rhonda Marie Fisher alongside a rural Colorado highway, new DNA evidence has implicated one of the state’s “most prolific ...

DOUGLAS COUNTY, Colo. (KKTV/Gray News) - A 1987 cold case has recently been solved, linking the murder to one of Colorado’s “most prolific serial killers.” According to the Douglas County Sheriff’s ...

Police cold-case units face a new challenge in solving decades-old killings. With the world's largest storehouse of genealogy ...

DENVER (KDVR) — A nearly four-decade-old cold homicide case has been resolved, linking the murder of a 30-year-old Colorado woman to a deceased serial killer, according to authorities. Investigators ...

Getting your Trinity Audio player ready... Rhonda Marie Fischer was found dead in Douglas County on April 1, 1987. (Photo provided by the Douglas County Sheriff's Office) Nearly 40 years after a woman ...

A student unlocks the drawers holding case files in the Forensic Assessment of Cold Case Files course Thursday, Nov. 20, 2025, at UT-Arlington. Students are required to keep details of each case ...