*** FILE *** The cabin shown is owned by the family of Dean Corll, 33, the alleged central figure in the nations worst mass slaying case, in this Aug.15, 1973 file photo near Lake Sam Rayburn, Broaddus, Texas. For more than three decades, ever since his body was pulled from a makeshift grave in a boat stall, a 15-year-old has been in a refrigerated storage unit at the county morgue -- unclaimed and nameless. Wednesday Oct. 22, 2008, the teenager was identified as Randell Lee Harvey, who seemed to vanish from the streets of Houston on March 11, 1971. Harvey was the victim of serial killer Dean Corll.. (AP Photo)