On June 12, 1993, a woman’s head was found floating in Bone Lake in Scandia, Minnesota. The next day, her foot was found on the banks of the Mississippi River. She remains unidentified.

The WCCO Original, "Footprint to Murder," follows the Minnesota cold case story that captured worldwide attention when DNA, social media and dedicated detectives ultimately led to the killer.

A week-old deceased infant girl was found in a Cold Spring ditch on April 3, 1980. For more than four decades, her identity was unknown. Advances in DNA technology led investigators to her ...

Dateline dives into one of Minnesota's most disturbing unsolved cases, the mysterious death of Bone Lake Jane Doe.

For the first time, Jon Keith Miller's DNA profile will be included in ... of Mary Schlais adds a new potential suspect for Minnesota cold cases from the same time period.

APTOS, Calif. (KGO) -- After nearly 50 years unsolved, a murderer has been identified in a Aptos cold case through DNA evidence. DNA technology continues to crack decades-old crime mysteries.

MINNEAPOLIS, Minnesota (WCCO ... did this using this technique,'” Boeckers said. DNA technology, napkin’s role in breaking open case The team used DNA and forensic investigative genetic ...