Unusual Suspects S06E08 - Stone Cold Killer

In March of 2000, the body of 28-year-old Alaskan Native Genevieve Tetpon was found wrapped in a sleeping bag and dumped on the side of the road. At first, police believe she's the latest victim of a serial rapist-killer who's been targeting Native women. But there's one piece of evidence that has detectives wondering if there isn't something more to this case.