1920s

  • Ku Klux Klan revived

    Ku Klux Klan revived
    people who believed in a 100% American population
    against Catholics, Jews, African-Americans and foreigners
  • 18th Amendment

    18th Amendment
    banned alcohol
  • Quota Act

    set a maximum number of immigrants
  • Sacco and Vanzetti were executed

    anarchistic robbers and murderers who were sentenced to death
  • 21st Amendment

    21st Amendment
    repealed Prohibition