Abstract Mr. Kraus was the first editor of the UAW's newspaper The United Auto Worker (later changed to Solidarity). He was active in the early attempts by the UAW (first under the AFL and later under the CIO) to organize the auto industry. Files for the late 1920s and early 1930s cover the attempts by groups, including the Auto Workers Union of the Trade Union Unity League, to organize auto workers, and discuss such events as the Murray Body Strike (1929); the Ford Hunger March (1932); and the Briggs...