4536 N. Mozart St. / Home of famed Chicago defense attorney Michael Ahern for more than a decade / Represented the Chicago White Sox in the 1920 Black Sox trial over the alleged fixing of the 1919 World Series / Players were acquitted but later permanently banned from professional baseball / Represented Al Capone in his 1931 tax-evasion trial / Capone was convicted and sentenced to federal prison, eventually serving time at Alcatraz