For years, John Carneglia was heavily involved in large scale drug distribution networks with Gambino mobster Gene Gotti, the brother of John Gotti, and Gambino capo Angelo Ruggiero. John and Charles Carneglia owned a junkyard in the East New York section of Brooklyn that was reportedly used for narcotics trafficking, disassembling of stolen cars, and burying mob murder victims. John would allegedly remove jewelry from corpses prior to dissolving them in acid and then hang the baubles as trophies from the basement rafters.