Union Timeline

  • Norris La Guardian Act 1932

    Norris La Guardian Act 1932
    The act barred federal courts from issuing injunctions to prevent strikes, picketing, or boycotts by labour groups and prohibited “yellow-dog” contracts. Previously, employers could, as a condition of employment, require employees to sign an agreement pledging that they would not join a union.
  • Taft-Hartley Act

    Taft-Hartley Act
    The Labor Management Relations Act of 1947 better known as the Taft–Hartley Act, enacted June 23, 1947 is a United States federal law that restricts the activities and power of labor unions.