Touch DNA does have many scary attributes to it. It really does. You have to pick the scenario that it works and avoid when it is dangerous.
Something we can agree on! (Which is also scary! LOL)
DNA, which I think is saliva, was a good start. It was small sample.
It was more than just small, Roy. It was in such crummy shape that they needed to artificially amplify it just to get those 9-1/2 markers you're so enamored with. That's definitely not MY idea of a "good" sample.
But more than anything it was in the underpants of a 6 year old girl who contacted by sexual means.
We don't KNOW that it was contacted by sexual means, Roy. And by saying that, you have demonstrated precisely the problem I was attempting to explain. (I can be more specific, but I think the point's been made.)
The touch DNA only corroborated the DNA they already had.
I'm hard-pressed to say that anything could "corroborate" such a weak sample to start with.
It wasn't some Chinese factory worker anymore.
I'm starting to think you're right. If anything, I'd say it's likely that JB transferred it to herself.
And LE is looking for an intruder.
So you say. So far, I've not seen ANYTHING to suggest that they're working very hard on this case at ALL. It seems more like they're trying to bury it and forget about it. It's like I told you before, pilgrim: we call this a cold case, but it isn't cold. It's RADIOACTIVE. No one wants anything to do with it anymore, because it contaminates everything and everyone it touches.