Final answer:
Al Capone became famous during the 1920s for his involvement in organized crime, particularly his bootlegging operation during the Prohibition era. His Chicago Outfit engaged in various illegal activities and his wealth and influence made him a prominent figure. Although some Americans saw him as a modern-day Robin Hood, he was eventually imprisoned for tax evasion.
Step-by-step explanation:
Al Capone became a famous person during the 1920s due to his involvement in organized crime, particularly his bootlegging operation during the Prohibition era. He ran the Chicago Outfit or Chicago mafia, which engaged in various illegal activities such as bootlegging, prostitution, gambling, and murder. Capone's organization earned him over $100 million annually, and his influence extended to having many local police officers on his payroll.
Capone's notoriety and wealth, combined with his various criminal activities, made him a prominent figure in the 1920s. Additionally, his Chicago soup kitchens during the Great Depression gave some Americans the perception that he was a modern-day Robin Hood. However, he was eventually imprisoned for eleven years for tax evasion.
Learn more about Al Capone's fame during the 1920s