Long Elusive, Mob Legend Ended Up a Recluse - NYTimes.com

Long Elusive, Mob Legend Ended Up a Recluse - NYTimes.com: "But evidence later emerged that Mr. Bulger and Mr. Flemmi were involved in gruesome murders while serving as informers. Other law enforcement agencies, including the D.E.A. and the Massachusetts State Police, opened investigations into Mr. Bulger’s criminal activities while he was an F.B.I. informer, but it was later revealed that he had been tipped off or protected by his F.B.I. allies."?CRIME AND ITS TRUE CAUSES?