William White (gangster) Torrio-Al Capone organization, White would be declared a public enemy in the Chicago Crime Commission's first published report in 1923 of those ""who are constantly in conflict with the law"" along with James "Mad Bomber" Belcastro, Edward O'Donnell, Jake Guzik, and Al Capone. The following year, White was twice convicted for the murder of Forest Park policeman Edward Pflaume and, despite being released on appeal by the State Supreme Court; he was imprisoned for several years. Following his release, White returned to work for the Chicago Outfit as a labor racketeer competing against rival mobster Roger Touhy (eventually planning the
Al Capone suspected of being involved. Torrio headed an essentially Italian organized crime group that was the biggest in the city, with Capone as his right-hand man. He was wary of being drawn into gang wars and tried to negotiate agreements over territory between rival crime groups. The smaller North Side Gang led by Dean O'Banion (also known as Dion O'Banion) was of mixed ethnicity, and it came under pressure from the Genna brothers who were allied with Torrio. O'Banion found that Torrio was unhelpful with the encroachment of the Gennas into the North Side, despite his pretensions to be a settler