What accounts for the post-1945 drop in union density in the United States?

Question

Quizplus · Accepted Answer

All of these factors played a role in the post-1945 drop in union density in the United States. The industrial working class began to shrink as jobs were lost to automation, outsourcing, and other factors. Globalization also played a role, as companies moved operations overseas where labor was cheaper and regulations were less strict. Employer hostility to unions increased, with some companies engaging in anti-union tactics to prevent unionization. Finally, government action, such as the Taft-Hartley Act of 1947, limited opportunities for union growth by allowing states to pass "right-to-work" laws and restricting union activities. Together, these factors contributed to the decline in union density in the United States.

What Accounts for the Post-1945 Drop in Union Density in the United