Chicago in the 1930s 5,000 "Prohibition" violations that could have "nailed him" for 25,000-years-to-life if convicted on all the charges. And, it has been said that Capone underling Gus Winkler was prevented by other Capone men from freeing him outright, with $100,000 upfront (a tax payment, not a bribe) to the federal taxman. On 24 October 1931, one week after he was convicted of tax evasion, Al Capone was sentenced to 11 years in federal prison (first, Atlanta Federal Penitentiary, then Alcatraz Island), fined $50,000 and charged $30,000 in court costs. While awaiting transfer to Atlanta to serve his sentence, Capone sat in Cook
Al Capone signaled for accomplices armed with machine guns and shotguns. Photos of the slain victims shocked the public and damaged Capone's reputation. Within days, Capone received a summons to testify before a Chicago grand jury on charges of federal Prohibition violations, but he claimed to be too unwell to attend. Capone was primarily known for ordering other men to do his dirty work for him. One story, however, has Capone, having discovered that three of his men—Scalise, Anselmi, and Giunta—were conspiring against him with a rival gangster, Joe Aiello, reportedly arranging for the conspirators to dine with him and his bodyguards.