Originally posted by Derrick
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Can I just check your DNA point above. I take it you are referring to another male's DNA being found on the knicker fragment and it being attributed to Gregsten even though no checks were made. Is that right?
This presumption and aspect has always concerned me.
If it wasn't Gregsten's DNA, then it was either from contamination (in which case Hanratty's DNA could also have got there by contamination) or from an unknown individual who was the actual rapist.
Even it it was Gregsten's DNA, I'm not sure that should completely close the door on Hanratty's supporters. I've read that Gregsten didn't have sex with Valerie Storie that evening and hadn't done so for several days beforehand. Assuming that is correct, how then did his DNA get on the knicker fragment? I can think of possibilities (some not very pleasant) but one possibility again has to be contamination.
This once more does not prove Hanratty's innocence which was the original purpose of the Hanratty team wanting to go down this path. It also still leaves the problem of Hanratty's DNA on the hanky. However, it perhaps leads to a case being made that the DNA evidence was not quite as clear cut as originally ruled.
Best regards,
OneRound
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