Al Capone illness to avoid an earlier appearance. In May 1929, Capone was sentenced to a prison term in Philadelphia's Eastern State Penitentiary; he was convicted within 16 hours of being arrested for carrying a gun during a trip there. A week after his release in March 1930, Capone was listed as the number one "Public Enemy" on the unofficial Chicago Crime Commission's widely publicized list. In April 1930, Capone was arrested on vagrancy charges when visiting Miami Beach; the governor had ordered sheriffs to run him out of the state. Capone claimed that Miami police had refused him food and water
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