"No investigation shall be made by the [National Labor Relations] Board... and no complaint shall be issued pursuant to a charge made by a labor organization... unless there is on file with the Board an affidavit executed... by each officer of such labor organization... that he is not a member of the Communist Party or affiliated with such party, and that he does not believe in, and is not a member of or supports any organization that believes in or teaches, the overthrow of the United States Government by force or by any illegal or unconstitutional methods."
— Section 9(h) of the Labor Management Relations Act (Taft-Hartley Act), 1947
Which of the following best explains how the implementation of the policy in the excerpt affected the American labor movement during the Second Red Scare?
- It pressured labor federations to purge left-wing leaders and distance themselves from radical political activism to retain their legal bargaining rights.Answer
- BIt represented a return to Gilded Age laissez-faire policies by completely eliminating the federal government's regulatory role in labor-management relations.
- CIt was enacted as a key measure of New Deal-era reforms to expand federal protection for wildcat strikes and progressive union coalition building.
- DIt was a treaty requirement designed to align American union membership with the joint military command structures of the Marshall Plan and NATO.