I did some research on this case, just sharing what I found. Janet was married to a Mr. Jack Spellman in July 28,1967. Janet was 18 from Winston -Salem Nc. he was 42 from Monroe New York . I am not sure where the Carter name came from or Christina father, maybe Janet changed their name due to the custody issue. I read the boyfriend who had the cabin in the Smokey's was ruled out as a suspect. I read Christina DOB is 5/29/1970. I found a few possible persons for Christina , but the dates are off by a few months. Kristi L Atchison, Kristi L Carter is an alias, ( on Family Search.com) all the residences show Birmingham, which is near Hueytown Alabama. I cannot find any mention of Christina other than listed with her mom Janet on sites. Find a Grave, Family Search, Doe Network . The site Family Search.com there is another man listed a Edward J Krupinsky, I cannot find much about this gentleman. Absolute tragedy for this family, Christina was so young with her mom was murdered she has probably changed her name etc by now, possibly with her father ( Carter) and his family. I apologize if the screenshots are allowed. Thanks everyone.