I don't know if this has been posted somewhere or where to post it, but it is very interesting
Jaycee Dugard and Sharon Marshall: A life held captive
http://www.examiner.com/x-7403-Tamp...-resembles-Franklin-Floyd-and-Sharon-Marshall
"The difference between the two, however, is that Sharon Marshall was killed, most likely by Franklin Floyd who now sits on Floridas death row, convicted in a different murder. Another factor that separates Jaycee Lee Dugard from Sharon Marshall is that no one is truly certain who Sharon Marshall was."
Evidently Franklin moved to different states including Oklahoma and Arizona - at some point they ended up in Hillsborough County, Florida, 1988 (isn't that where that darn detective who kept dissing photos of Johnny Gosch is?)
You know, as amazing as the Johnny Gosch case is, the Sharon Marshall case is even more mysterious. Who could she be? I am confuddled by LE attitudes about a lot of phases of childrens disappearances and the searches for them.