It is not my intention to turn HE's thread into a serial killer discussion. From known info there are no indicators that a predator/SK is related to HE's disappearance, imo.
Due to the many unsolved missing/murdered persons cases in Myrtle Beach/Horry county, combined with the similar victim profiles, tier 3 RSOs concentration, and multiple incidents of sexual assaults by police impersonators, etc. The possibility of an active sexual predator/SK, cannot be dismissed in the other cases, imo.
Imo, unless her remains are recovered, HE's case will be solved and prosecuted due to the cyber forensics information/evidence garnered in the investigation; cell phone activity and SM, as well as indictable statements made during HCPD interviews.
Interesting read by By Vernon J. Geberth, M.S., M.P.S.; Author of Practical Homicide Investigation(Homicide Investigator's Bible): Tactics, Procedures, and Forensic Techniques
CRIME SCENE STAGING AND ALTERATIONS
The CSI Effect on Criminal Investigations
By Vernon J. Geberth, M.S., M.P.S.
Former Commander of Bronx Homicide, New York City Police Department
http://www.practicalhomicide.com/Research/PIMag0707.htm
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It is not unreasonable to assume that someone might attempt to "Stage a Crime Scene" based on something they saw on one of the forensic shows. Furthermore, it is logical to presume that an offender who has viewed these various forensic programs will take precautions not to leave any trace evidence on the body or at the scene, which may identify him or link him to the crime. In some instances this is exactly what occurred.