They did look at it and I did call them on it but the one person’s DNA doesn’t match but he’s killed three people and they have never gotten DNA from any of the other murders. The person that has committed these crimes and many many many more has eluded the police aggravated the police upset the police to the point where they just want him to be locked up and put away and never seen or heard from again they’ve actually changed his name so you can’t even look him up in prison they are done with him they don’t care about these cool cases because he will not tell anybody but he did tell me, why because I’m his sister.You refer to why ‘they’ did it but the publicized info about the DNA only seems to reference one person. If there was more than one perp, it seems after 50 years that would have come out. If I ‘read between the lines’ so to speak, you believe the true perp is no longer alive but the others are still alive? It makes me wonder why so many different facets of law enforcement would blow you off so easily. Did they take the info you provided and state they’d look into it or not?