Why was there a need for labor unions? what type of working conditions did workers experience?

Labor unions were created after people were fed up with their living and working conditions, such as 24 hour work schedules, a need for child labor, getting very serious injuries with no help, and much more. These people decided to do things like go on strike to show they meant business, and to show that they wanted better working conditions.

- "schenck v. united states, case in which the u.s. supreme court ruled on march 3, 1919, that the freedom of speech protection afforded in the u.s. constitution's first amendment could be restricted if the words spoken or printed represented to society a “clear and present danger.” "

- speech aimed to potentially create danger could be banned.

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