What John Ramsey thinks will help solve JonBenet’s case | 20/20 Recap

Many people wonder how is it possible 30. years later that this case is unsolved. And now you are saying the DNA evidence. in this case could be a nuclear weapon. in solving your daughter's murder. There was DNA found on JonBenét's. clothing. We now know it belonged to an. unknown male. Male number one is what it. was referred to as. So what needs to. happen with this DNA evidence? We know. that the technology is just absolutely. sophisticated today. Are you convinced.

that we're going to find your daughter's. killer? >> If they would employ this forensic. genetic genealogy, FGG, yes. We have the killer's name, but it's. in the form of a DNA code. All we got to do is match that code. to a person's English name. And that is what FGG does, and it's very. sophisticated. I don't know that the government has. that technology yet. I've been told. recently that the FBI may have that now, but the local police don't have it.

>> Right. >> Uh you've got to go to an outside. cutting-edge lab, which there's, you. know, a handful that can do it and would. do it if they were invited and asked.