Jackson worked under Sam Giancana, specializing in collecting "juice" (high-interest loans).
The individuals involved in Jackson's torture were some of the Outfit's most feared enforcers, including , Jackie Cerone , Fiore Buccieri , and James Torello . Details of the murder were later captured via government "bugs" placed in mob hangouts, where the killers were overheard laughing as they described Jackson "floppin' around on that hook". william action jackson autopsy report
: He had been suspended by a meat hook inserted through his rectum. Jackson worked under Sam Giancana
: Investigations revealed that he had been subjected to extreme violence and physical abuse prior to his death, highlighting the brutal methods used by organized crime figures during that era. Motivations for the Killing Suspicions of Betrayal william action jackson autopsy report