The mafia in Chicago during the 1920s was known as the Chicago Outfit.
yes
Chicago.
Not at all. The film "Chicago" is adapted from the stage musical of the same name. It's about two female criminals in 1920s Chicago.
You can find pictures of 1920s Chicago Police uniforms at - Photographs from the Chicago Daily News: 1902-1933, Chicago Historical Society at: http://memory.loc.gov/ammem/ndlpcoop/ichihtml/ enter the search words: police uniform
From late 1865 until the 1920s, Chicago became renowned for its array of stockyards that collected and slaughtered livestock
The Decatur Staleys became the Chicago Staleys in 1921 and were renamed the Chicago Bears when George Halas bought the right to the club in 1921.
al capone, baby face nelson, john dillinger
The rival bootleggers in Chicago were causing turmoil on the streets because they were trying to control the illegal enterprises.
In the US it was baseball.
flut
Flappers is what comes to mind at first but if you want more information, this website does a good article on your topic... http://www.msad54.org/sahs/socialstudies/finely/1920s/1920HK/women.html