Where is the evidence for UFOs or ETs being involved with these cases? So far, alien involvement (or even their very existence, for that matter) is pure conjecture and theory. Nothing more.
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I disagree . . . even though it’s in a minority of cases . . . ENOUGH cases have included ET type critter sightings in such mutilation cases to give such reports great significance.
If such reports were AS PLENTIFUL in a serial killer case, you can bet the detectives would be seizing on such factors with great focus and energy.
And in a lot more cases, the UFO’s have certainly been seen even though ET critters were not seen.
Evidence, my friend, evidence. Where is the hard evidence of these ETs?
I'm afraid that "sightings" isn't good enough. Heck, there isn't even evidence for humans being involved in these cases, much less extraterrestrials.
I know what I think the answer is, but that's got nothing to do with the facts. This will remain a mystery until someone can show irrefutable proof of who is responsible.