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William Jackson

1920 – 1961

Enforcer and loan collector for the Chicago Outfit

Gangster
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About William Jackson

Lived 1920 – 1961 (aged 40). William Jackson was an American gangster.

William Jackson, also known as Action Jackson (December 13, 1920 – August 11, 1961) was an enforcer and loan collector for the Chicago Outfit. He earned his nickname of "Action" because it was slang for "Juice Man", which meant debt-collector. He was tortured to death by his fellow gangsters, allegedly on suspicion that he had become an informant for the FBI.

Criminal career

Chicago police described Jackson as "a man with the body of a giant and the brain of a child", who was known in syndicate circles as a mob "juice" collector who specialized in pain for delinquent customers. In 1941 he was arrested in Green Bay, Wisconsin, for assault and robbery. In 1947, he was arrested and charged with rape, but was not convicted. In 1949, he was arrested and sentenced to four to eight years in prison for robbery. In 1953, he was paroled and became a muscle man for gangsters in Chicago.

In 1961, Jackson was arrested along with five others at a warehouse as they were unloading $70,000 worth of electrical appliances from a stolen truck. While the others tried to escape, Jackson stood still because he was too fat to run. Agents learned that Jackson was a "juice" collector for Sam DeStefano.

Suspected informant

In 1960, FBI agent Bill Roemer asked Jackson to become an informant for the FBI. Being a loyal member of the Outfit, Jackson declined.

Nonetheless, in 1961 Jackson was so accused. According to sources, he was kidnapped and taken to a meat-rendering plant on Chicago's South Side, where he was tortured by Outfit gangsters. It is suspected that his killers took Jackson there at gunpoint, where he was tortured and killed in what is known as one of the most brutal gangland killings in American history.

Torture and death Jackson was hung on a meat hook and tortured extensively. A cattle prod had been used on his rectum and genitals, his limbs were stabbed with an ice pick and his penis had been incinerated with a blowtorch. He died by gunshot wounds. Among those involved in Jackson's treatment were David Yaras, Jackie Cerone, Fiore Buccieri and James Torello. Jackson's body was found on August 12, 1961, in the trunk of his own car, which had been abandoned on Lower Wacker Drive in Chicago.

Other theories

According to Gus Russo, author of The Outfit, there were Mob insiders who believed Jackson was killed for raping an imprisoned Mob-connected burglar's wife. Russo also states that Mrs. Humphreys, wife of Outfit fixer Murray "The Camel" Humphreys, asserted the conversation where the government learned about Jackson's fate was staged by mobsters who were aware that the government had planted a microphone. These possibilities have not been verified.

On film Jackson's death is named and shown near the beginning of the semi-biographical movie on Lee Harvey Oswald assassin Jack Ruby named Ruby. He is portrayed by Frank Orsatti in the film.

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Important facts

Birth century
Occupation
Gangster
Nationality

People in William Jackson's life

Named in this biography and alive at the same time

Contemporaries

People whose lives overlapped William Jackson's

Frequently asked questions

Who was William Jackson?

enforcer and loan collector for the Chicago Outfit

When was William Jackson born?

William Jackson was born on 13 December 1920 in Chicago.

When did William Jackson die?

William Jackson died on 11 August 1961 in Streeterville.

What was William Jackson's occupation?

William Jackson was a gangster.

What nationality was William Jackson?

William Jackson was American.

Sources & further reading

· Wikipedia: William Jackson

· Wikidata: Q8013398

· DBpedia: William Jackson (gangster)

Cite this page

APA: Biography.guide. (2026). William Jackson. https://biography.guide/william-jackson-gangster/

MLA: "William Jackson." Biography.guide, https://biography.guide/william-jackson-gangster/.

Chicago: "William Jackson." Biography.guide. https://biography.guide/william-jackson-gangster/.

Data last updated: 2026-09-20 · Spot an error? Report a correction.

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