# data[].attributes.body
In the 1920's, the entertainment industry boomed. Many people were wealthy after the war, therefore drawing large crowds to cities to experience these types of entertainment more thoroughly.

# data[].attributes.body
After the first World War, many people were left very wealthy and they had a lot more leisure time. In the 1920's, many people were able to spend a lot of money on cheap entertainment and on things such as Hollywood movies and expensive new products.

# data[].attributes.body
Before the war, the Ford assembly line was invented. Afterwards, this assembly line was used more often and Ford cars became more frequently sold.

# data[].attributes.body
Many people had more time to do things and relied on leisure activities. Sports became more popular and the NFL was formed in 1920.

# data[].attributes.body
Organized crime emerged massively in the 1920's. Many criminals became part of 'gangs' as well, committing crimes with the help of others.

# data[].attributes.body
Jazz music was started in the Roaring 20's in New Orleans. Many people became famous because of jazz music, such as Louie Armstrong, and people in the 20's frequently went to nightclubs to listen to jazz music.

# data[].attributes.body
Just like Hollywood Movies, radio shows also became popular. People would listen to things like soap operas for cheap entertainment.

# data[].attributes.body
With the boom of the entertainment industry, Hollywood movies became popular. Many people were wealthy and could spend more time doing things like this, and they were also drawn to the "bright lights, big city!"

# data[].attributes.body
Sports such as baseball became very popular in the Roaring 20's. People enjoyed watching star players such as Babe Ruth (below) and Ty Cobb.

# data[].attributes.body
In the 20's, women had more freedom. Many women defined their individuality by cutting their hair and wearing short skirts and lots of makeup. They would go into nightclubs and other social settings to dance. These women were known as 'flappers.'