I was perusing some old links related to this case, reading up on the old theories people had about Jim and Pam before they were identified. Some were pretty far out.
What we know:
- the killers were local to the area where Jim and Pam were found. The murder weapon was found the following December in a city in a county that bordered Sumter, SC.
- unlikely Jim & Pam were hitchhiking as their clothes were nice, clean and they were both well groomed. Pam was wearing make up, jewelry, her hair was clean and styled.
- both were shot in what is referred to as "tactical" style of shooting usually taught to law enforcement or military. Each had shots to the chest or back and, after they had fallen, shots to the head.
- neither victim had drugs or alcohol in their system nor on their person.
One of the old theories was that Jim & Pam mentioned drug (marijuana) smuggling and ongoing corruption in the local towns near where J&P were murdered.
Special report, part two: Racers who have run afoul of the law
The only possible links they would have to auto racing and drug smuggling would be the fact Jim was wearing a Coors T-shirt from a Sebring, FL race and that he had trained as a truck mechanic during his time in the Army.
The IMSA drug smuggling scandal mentioned in the article happened in the 1980's. There's currently no evidence J&P were involved with them or any other criminal activity.
Another theory was a possible link to local corruption in LE and other locals. There had been some recent murders
The Item - Google News Archive Search
The murder of a local farmer reported in the article above happened in 1987, but there was allegedly other criminal activity happening in the area. CDS, Jr. is one of the criminals charged in the murder at the link above and it's believed he was involved in criminal activities years before. Olanta, SC is located about 10 miles east of the spot where J&P were murdered.
ETA: Also adding that the murder weapon recovered had previously been used or taken in a string of burglaries farther north in NC. Whomever owned this weapon likely was involved with people who were part of a local burglary ring.