Question: Louis Litif was murdered after running afoul of a mob boss who led what organization?

Context paragraphs:
George Musey: George Musey, also known as "one-armed George Musey", was an associate mob boss in Galveston, Texas, during the 1920s and early 1930s.  He, with the "Beau Brummel of Galveston" Johnny Jack Nounes, led the Downtown Gang, one of the two gangs which controlled Galveston underworld until the early 1930s.  Musey was the gang's top enforcer and would not let anyone ruin the rise of the Downtown Gang.  Bootlegging was his specialty, therefore, when the law would arrive to seize the illegal hooch, Musey always escaped.  However, he was convicted on conspiracy liquor charges and sent to Atlanta Penitentiary.  He went on to head the gang as Nounes's absence was in effect due to his prison terms.  He was the only right-hand man to gang boss Nounes and he was the best acting boss the gang ever had.  He was later assassinated in 1935, eight days after his 35th birthday.

Jimmy the Hand (novel): Jimmy the Hand is the third and final book in "Legends of the Riftwar" series by Raymond E. Feist.  It details the story of Jimmy, a 13- to 16-year-old thief, who after aiding Prince Arutha and Princess Anita escape Krondor and running afoul of Guy Du Bas-Tyra's secret police has fled south to the town of Land's End.  Assuming the villagers have never encountered someone with his talents he becomes fairly optimistic about broadening his horizons, but is unprepared for what greets him.  The story is set in the world of Midkemia.

Louis Litif: Louis R. Litif (December 5, 1934 – May 11, 1982), also known as Nicholas Noonan and Louis Woodward, was a Lebanese American bookmaker from South Boston, Massachusetts.  After running afoul of neighborhood Irish Mob boss Whitey Bulger, Litif was murdered in 1982.  His body was left in a car trunk in the South End, Boston.  The murder remained officially unsolved for decades.

Valentin Kataev: Valentin Petrovich Kataev (Russian: Валентин Петрович Катаев ; also spelled Katayev or Kataiev; 28 January [O.S. 16 January] 1897  – 12 April 1986) was a Russian and Soviet novelist and playwright who managed to create penetrating works discussing post-revolutionary social conditions without running afoul of the demands of official Soviet style.  Kataev is credited with suggesting the idea for "The Twelve Chairs" to his brother Yevgeni Petrov and Ilya Ilf.  In return, Kataev insisted that the novel be dedicated to him, in all editions and translations.  Kataev's relentless imagination, sensitivity, and originality made him one of the most distinguished Soviet writers.

Zhang Jing (Ming dynasty): Zhang Jing (張經; died November 12, 1555), going by the name Cai Jing (蔡經) for much of his life, was a Chinese official who served the Ming dynasty.  As he climbed the ladder of Chinese bureaucracy, he became in charge of several provinces as supreme commander, and was involved in the conflicts such as the suppression of the Yao rebellions in the southwestern frontier and the defence of China from "wokou" pirates.  At the height of his power, he was in charge of the military in six provinces, an unprecedented number in the Ming dynasty.  Despite winning a great victory against the pirates in 1555, he quickly fell from power by running afoul of the domineering clique of Yan Song and Zhao Wenhua, and was executed by the Jiajing Emperor later in the same year.

Pilot (The Playboy Club): The pilot episode of the American historical fiction television series "The Playboy Club" premiered on September 19, 2011 in the United States on NBC.  It was directed by Alan Taylor and written by Chad Hodge and Becky Mode.  In this episode, Maureen, a newly hired Playboy bunny, gets involved in the murder of mob boss Bruno Bianchi.  Nick Dalton, one of Chicago's top attorneys and Club key-holder, comes to her aid; his girlfriend Carol-Lynne makes an ambitious move and becomes the first Bunny Mother.  Meanwhile, Bunnies Janie, Alice and Brenda each deal with their own personal issues and secrets while the club's general manager Billy Rosen tries his best to keep the club running without interference from the mob.

Whitey Bulger: James Joseph "Whitey" Bulger Jr. ( ; born September 3, 1929) is an Irish-American former organized crime boss of the Winter Hill Gang in Boston, Massachusetts.  Federal prosecutors indicted Bulger for nineteen murders based on grand jury testimony from Kevin Weeks and other former associates.  Bulger is the brother of William M. Bulger, former President of the Massachusetts Senate.

Boss (crime): A crime boss, crime lord, mob boss, kingpin, or Don is a person in charge of a criminal organization.  A boss typically has absolute or nearly absolute control over his subordinates, is greatly feared by his subordinates for his ruthlessness and willingness to take lives to exert his influence, and profits from the criminal endeavors in which his organization engages.

Louis C. Fraina: Louis C. Fraina (October 7, 1892 – September 15, 1953) was a founding member of the American Communist Party in 1919.  After running afoul of the Communist International in 1921 over the alleged misappropriation of funds, Fraina left the organized radical movement, emerging in 1926 as a left wing public intellectual by the name of Lewis Corey.  During the McCarthy period, deportation proceedings were initiated against Fraina-Corey.  After a protracted legal battle, Corey died of a cerebral hemorrhage before the action against him was formally abandoned.

Angelina Veneziano: Angelina Veneziano is a fictional character from the American CBS soap opera "The Young and the Restless".  She is portrayed by Diana DeGarmo, who is famed for being runner-up on the third season of the reality television competition "American Idol".  She was introduced by former executive producer and head writer Maria Arena Bell on October 31, 2011, as the daughter of mob boss Angelo Veneziano (Mike Starr).  Angelina was described as a mob boss daughter and aspiring singer by Zap2it.  DeGarmo described her as an over-the-top "jersey girl", and noted her flamboyant costumes and voice.  The show's executive producer and head writer Maria Arena Bell offered DeGarmo the role of Veneziano after seeing her performance of Penny Pingleton in the musical production of "Hairspray".

Supporting paragraphs: Louis Litif Whitey Bulger
Answer: Winter Hill Gang