Jimmy Hoffa a result of Hoffa's work with other union leaders to consolidate local union trucker groups into regional sections, and then into a national body — work that Hoffa ultimately completed over a period of two decades — membership grew to 170,000 members by 1936. Three years later, there were 420,000. The number grew steadily during World War II and through the post-war boom to top a million members by 1951. The Teamsters organized truck drivers and warehousemen, first throughout the Midwest, then nationwide. Hoffa played a major role in the union's skillful use of "quickie strikes", secondary boycotts, and other
Prospect (trade union) Prospect (trade union) Prospect is a United Kingdom trade union which represents engineers, managers, scientists and other specialists in both the public and private sectors. The union was formed on 1 November 2001 by the merger of the Institution of Professionals Managers and Specialists (IPMS) and the Engineers and Managers Association (EMA). In 2009, Prospect endorsed a transfer of engagements from the Connect union, the union for managers in the communications sector, which became a part of Prospect on 1 January 2010. In 2012, the union absorbed the Aspect trade union. In January 2017 the broadcasting union BECTU merged with