Conviction of Winter Hill Gang member Stephen 'The Rifleman' Flemmi

Stephen 'The Rifleman' Flemmi, a longtime member of the Winter Hill Gang and an FBI informant, was prosecuted in federal court in Boston on racketeering and murder-related charges and was convicted. Court records and reporting document Flemmi's involvement in multiple murders linked to organized crime in the Boston area. He is serving a life sentence following his federal convictions. The prosecutions and hearings took place in federal court in Boston.