32 years later and they are able to name a killer...too late for him to face any justice!

"The Reading Eagle published a story on its front page in 1990 about a Pennsylvania mother who had been brutally murdered two years earlier—an article that would indirectly lead to the mother’s killer being identified 30 years later.
That woman, Anna Kane, was just 26 when she was strangled to death with a rope and her body abandoned in woodland near Hamburg, Pennsylvania, in October 1988.
This would remain the status quo for another 32 years until this week, when state police were able to take DNA from the letter’s envelope—licked by Kane’s killer—and finally identified him as Scott Grimm, a Pennsylvania man who died in 2018."

https://www.msn.com/en-us/news..../crime/dna-from-lett