Originally posted by Trevor Marriott
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Finally with regards to the witness testimony and how unsafe it is, in another post I showed how unsafe it is but that seems to have been ignored, I wonder why. So I will set it out again. Cadosh stated he heard the noises before 5.30am. Mr Long says she saw Chapman after 5.30am which of them is wrong, or are they both wrong?
But that's a separate issue as to whether or not the medical evidence we have is sufficient to preclude the time one derives from the witness statements. And neither body temperature nor rigor are sufficiently precise to do that, either alone or in conjunction. And that is the focus here. The issue about the reliability of the witness statements is another matter. It's clear the time window for her murder that one comes to from their testimony is 5:20-5:25, that time window cannot be excluded based upon the medical evidence.
Now, whether or not that time window is "safe" is a different matter, which is why that is not the focus of this discussion.
If, in the end, the witness statements are deemed unreliable to the point that we should set them aside, then we have nothing left to base a ToD upon, and all we can say is she was murdered sometime after 1:45 am and before the time of her discovery. That doesn't preclude the 5:20-:525 time window either, but it doesn't preclude any time between those two end points.
In an active investigation, where we could re interview witnesses, then yes, that would most definitely be done. Given we can't, we must examine the evidence we have, try and make the best of it, and see what it suggests. I know you like to consider anything that was presented in the past as being wrong, but that is not always the case. A re-examination of the evidence we have only leads to one possible time window, and that's the 5:20-5:25 one, and if that's not right then we have no idea what time she was killed after 1:45 am. So in the end, we have two options, either 5:20-5:25 or "unable to say".
- Jeff
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