These were likely produced in 1954 or 1955. The first 2 were published by the International Longshoremen's & Warehousemen's Union. The last was published by the National Union of Marine Cooks & Stewards. All 3 address the Seafarer's International Union attempting to raid jurisdictions and absorb the other maritime unions through the National Labor Relations Board. Here is a link to a corresponding "Dispatcher" article... htt p://archive.ilwu.org/wp-content/uploads/2015/02/19540122.pdf Here is a link to the NLRB ruling: https://law.justia.com/cases/federal/appellate-courts/F2/218/913/61378/
A blog archiving the history of struggle-based, rank-and-file led, militant trade unions through pamphlets, photos & other union ephemera. This blog focuses on C.I.O. unions (1935-1955), and the American "Left's" involvement in social movements. An injury to one is an injury to all!