Chicago Black Mafia - Quincy Jones' uncle was Richest Black man in America

From the early 1900's until now, the illegal numbers racket has been one of the most lucrative criminal rackets. It was mostly invented by black and west Indian operators... in Chicago, the Jones brothers- uncles of Quincy Jones- were so large in the 1930's and 40's they became the wealthiest black men in the entire country....until the Italians ran them out.