<i>The increasingly technical complexity of evidence in some of these cases worries me that our system doesn't have an adequate way to deal with it. reply</i>

<i>The increasingly technical complexity of evidence in some of these cases worries me that our system doesn't have an adequate way to deal with it. reply</i> Indeed. Then, "any sufficiently advanced technology is indistinguishable from magic", and you have some ingredients for a witch-hunt.