D'Andrea and The Unione Siciliana
Anthony D'Andrea was a Sicilian Mafia boss in Chicago's Little Italy. His closest allies were the Genna brothers, who operated illegal gambling clubs and salons in his territory. In 1919, D'Andrea became president of the Chicago chapter of the Unione Siciliana, an organization dedicated to helping poor Sicilian immigrants. D'Andrea wanted more political power, and ran to become alderman of Chicago's 19th Ward, which included Little Italy. This started the Aldermen's Wars between D'Andrea and John Powers, an Irish saloon-keeper who was the sitting alderman. On May 11, 1921, D'Andrea was shot and killed while entering his apartment.
Read more about this topic: Genna Crime Family