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Hace 8 horas · Nadir of Americanrace relations. The Jim Crow laws were state and local laws introduced in the Southern United States in the late 19th and early 20th centuries that enforced racial segregation, "Jim Crow" being a pejorative term for an African American. [1] Such laws remained in force until 1965. [2]
Hace 8 horas · The Prague Spring (Czech: Pražské jaro, Slovak: Pražská jar) was a period of political liberalization and mass protest in the Czechoslovak Socialist Republic.It began on 5 January 1968, when reformist Alexander Dubček was elected First Secretary of the Communist Party of Czechoslovakia (KSČ), and continued until 21 August 1968, when the Soviet Union and most Warsaw Pact members invaded ...
