Vito William "Billy Jack" Giacalone (April 16, 1923[1] – February 19, 2012) was an American organized crime figure in Detroit who served as a capo in the Detroit Partnership.
He was the younger brother of Anthony "Tony Jack" Giacalone, also a capo in the Detroit Partnership.
[2] Vito Giacalone was described in a 1992 court document as "the most important figure in the Detroit 'Family' after its 'boss' Jack Tocco".
Furthermore, a 1992 IRS document cited Giacalone as "one of the prime suspects in the 1975 disappearance of former Teamsters leader James R.
[3] This United States biographical article related to crime is a stub.