COLD CASE: A body that was found in a Freeport dumpster 40 years ago was ID'ed as Susan Mann, a 15-year-old girl from Hollis, Queens, who went missing in 1980. Watch News 12 and check our IG stories for more. . . . #News12 #News12LI #Longisland #LongIslandNews #LILocal #Freeport #Crime #ColdCase