II‑ The 1970's ‑ the Rise of Legal Intervention into Collective Bargaining
•The Industrial Relations Act of 1971 ‑
–Modeled on Taft‑Hartley
–Much more complex
•Experience under the Act
–TUC mobilized affiliates not to register and expelled the 20 small unions that did
–Almost all repealed in 1974 in the aftermath of the  Conservative defeat in election that year