DNA has solved a 34-year-old cold case.

"Police believe they have solved a cold case in which a Wisconsin woman was killed 34 years after the crime took place
Gene C. Meyer, 66, of Washington state, was charged in connection to the killing of Betty Rolf in 1988. According to court records, DNA led police to Meyer being the killer despite being nearly 2,000 miles away."

https://www.msn.com/en-us/news..../crime/police-make-a