Comments by "dragonfly6908" (@dragonfly6908) on "'It's Complicated': Former Homicide Detective Discusses Idaho Quadruple Murders of College Students" video.

I am presuming the perpetrator did not have his mobile phone with him because can this be traced?. Also What has happened to the knife?. Also a long period of time before the bodies were discovered so ample time for the murderer to get away.
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