WORCESTER — The savage murder and rape of 75-year-old Concetta Schiappa in September 1979 went unsolved for more than a year before investigators fixed their sights on her two great nephews.The two men, Gary and Michael Cifizzari, would later be convicted and sentenced to life in prison. Michael died behind bars; Gary has now served more than three decades in prison.The New England Innocence Project announced Friday it is is seeking Gary Cifizzari's release pending a new [...]