December 16, 2010 1:06 pm Former FBI Profiler Breaks Down L.I. Serial Killer Probe New developments emerge in the investigation into who dumped four female bodies on a desolate stretch of Long Island beach. Former FBI profiler Clint van Zandt explains the case. Local 2:45 Fourth day of wooded searches linked to Gilgo Beach murders 2:52 Columbia students continue protest after deadline passes 3:34 Breakthrough in ‘midtown Jane Doe' cold case 2:06 Police investigate two violent robberies in Central Park 0:24 Pit bull killed by cops after mauling owner to death