Does anyone remember a mention in one of the books of a semen specimen with no sperm? That would mean he'd had a vasectomy? I don't know why this suddenly came back to me after all this time. We may have discussed it back when WS moved to a new site pretty often. I have no idea which book that may have been in. Too bad they're not online so we could do a word search. And/or that Steve Thomas and other authors apparently don't have web sites. They could be John Walshes. (Another 6-yr old child beheaded, in Florida, Lucas and Toole days, where one of them bragged-confessed?) On Dateline Saturday night, identical twins' DNA was also identical, and one of the rape victim witnesses suddenly remembered a tatoo 3 yrs later. Not unprecedented. In the Elizabeth Smart case, her younger sister finally remembered who it was who'd come into their bedroom and taken Elizabeth, quite a while later. Was it a dream that reminded her? So "it happens".