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Hull House, Chicago's first and the nation's most influential settlement house, was established by Jane Addams and Ellen Gates Starr on the Near West Side on September 18, 1889
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How the Other Half Lives: Studies among the Tenements of New York (1890) is an early publication of photojournalism by Jacob Riis, documenting squalid living conditions in New York City slums in the 1880s.
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The Jungle was an expose of conditions in the Chicago stockyards.
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The Pure Food and Drug Act of 1906 prohibited the sale of misbranded or adulterated food and drugs in interstate commerce and laid a foundation for the nation's first consumer protection agency, the Food and Drug Administration (FDA).
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the National Association for the Advancement of Colored People, is a civil rights organization founded in 1909 to fight prejudice, lynching, and Jim Crow segregation, and to work for the betterment of "people of color." W. E.B.