Officials have been busy publicly disagreeing over just how serial killer-riddled Long Island is, but it seems any speculation may be premature. Several of the 10 victims recovered on South Shore beaches still haven't been identified, and now police are asking for the public's help. They've released a sketch of a woman whose skull was discovered last April off of Ocean Parkway, 15 years after her legs turned up on a Fire Island beach. Police don't know the woman's approximate age and can't recover dental records, so they're hoping someone will remember a woman who had scars on her right leg and a surgical scar with suture marks on her left ankle.