From 2013, Steve Kroft's look at the 16-year search and eventual capture of Boston mobster Whitey Bulger. Also from 2013, Byron Pitts interview with John Veasey, a former hit man for the Philadelphia Mob. And from 2011, Anderson Cooper's report on Lin DeVecchio, who helped put away several notorious Mafia leaders and then was charged with murder due to his association with an informant.
