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Regional History Center & NIU Archives: Labor Day Banner 1950
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Regional History Center & NIU Archives: Cover of Kishwaukee Manpower Survey, 1971
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Regional History Center & NIU Archives: Let the Parade Begin
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Regional History Center & NIU Archives: A Little to the Left
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Regional History Center & NIU Archives: Hair Cut on the Run
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Regional History Center & NIU Archives: Communications Workers of America Float
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Regional History Center & NIU Archives: Sheet Metal Workers International Local 573 Float
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Regional History Center & NIU Archives: The Biggest Labor Day Picnic of Them All
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Regional History Center & NIU Archives: NIU Workers Part of the Union
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Regional History Center & NIU Archives: Part of the Union
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Regional History Center & NIU Archives: It's Official
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Regional History Center & NIU Archives: Space Age Methods Hit the Printing Industry
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Regional History Center & NIU Archives: Union Label Week
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Regional History Center & NIU Archives: Shop for the Union Label