Steel strike of 1937

Steel strike of 1937
Title	Steel strike of 1937
Date	May–June 1937
Place	United States, primarily Pennsylvania, Ohio, Illinois, Indiana, Massachusetts
Causes	Recognition drive by the Congress of Industrial Organizations, craft unionism in the American Federation of Labor, industrial labor disputes
Result	Failure of the strike to win widespread recognition; setback for the Congress of Industrial Organizations; increased emphasis on political and legislative strategies
Sides	Congress of Industrial Organizations; Amalgamated Association of Iron, Steel and Tin Workers; United States Steel Corporation; National Steel Corporation
Leadfigures1	John L. Lewis; Philip Murray; Sidney Hillman
Leadfigures2	Elbert Gary; Edward R. Stettinius Jr.; Franklin D. Roosevelt
Methods	Strike, mass picketing, sit-downs, informational campaigns

Steel strike of 1937 The Steel strike of 1937 was a major labor conflict in the United States involving attempts by the Congress of Industrial Organizations to organize the steel industry against employers dominated by the United States Steel Corporation and other producers during the New Deal era. The dispute intersected with contemporary politics, including actions by President Franklin D. Roosevelt, and with rivalries involving the American Federation of Labor and established craft unions. The strike's failure reshaped labor strategy in heavy industry and influenced subsequent developments in labor law and union organizing.

Background and causes

The roots of the strike lay in the post-Depression mobilization of the Congress of Industrial Organizations under leaders such as John L. Lewis and Philip Murray, who sought to organize mass-production industries including steel, coal, and electrical manufacturing. Tensions involved established craft unions associated with the American Federation of Labor and legacy organizations like the Amalgamated Association of Iron, Steel and Tin Workers, while employers including the United States Steel Corporation, Bethlehem Steel, and Republic Steel resisted recognition and collective bargaining. Political context included the administration of Franklin D. Roosevelt, New Deal agencies such as the National Labor Relations Board and the Wagner Act, and the influence of industrial policies debated in venues like the Conference for Industrial Organization. Internationally, the dispute echoed labor struggles in the United Kingdom, Germany, and Soviet Union that shaped American labor activists' tactics and rhetoric.

Strike organization and leadership

Leadership of the drive came from the Congress of Industrial Organizations leadership, with Philip Murray and John L. Lewis coordinating strategy and public messaging while regional leaders and organizers such as Sidney Hillman and local steelworkers provided rank-and-file mobilization. The strike plan drew upon precedents from the Auto Workers organizing drives and sit-down campaigns that had affected corporations like General Motors and Ford Motor Company, and sought to apply similar shop-floor tactics and mass picketing. The CIO allied with sympathetic political figures in the Democratic Party and labor councils in cities like Pittsburgh, Chicago, Cleveland, and Youngstown, while contending with opposition from AFL-affiliated locals and company unions modeled on the strategies seen in the National Labor Relations Act era.

Major events and geographic scope

The strike erupted in May 1937 with coordinated walkouts, mass picketing, and demonstrations focused in steel-producing regions including Allegheny County, Pennsylvania, Cuyahoga County, Ohio, the Mahoning Valley, and industrial centers in Indiana and Massachusetts. Key confrontations occurred near major plants owned by Bethlehem Steel, Republic Steel, and regional operators, producing violent clashes, mass arrests, and high-profile incidents that drew national attention. Local governments and law enforcement in places like Youngstown and Cleveland became sites of confrontations paralleling earlier labor conflicts such as the Homestead Strike and later disputes like the Memphis sanitation strike, while labor leaders staged rallies in urban venues including Carnegie Hall and labor halls in Pittsburgh.

Employer and government response

Employers including Elbert Gary's leadership circles at United States Steel Corporation and executives such as Edward R. Stettinius Jr. mobilized legal, police, and paramilitary responses, including hiring private security and coordinating with state authorities in Pennsylvania and Ohio. The federal response involved officials from the National Labor Relations Board and statements from the Roosevelt administration that balanced support for labor rights under the Wagner Act with concerns about public order and industrial production. The strike also prompted interventions by municipal administrations and state governors, and generated debate in the United States Congress and hearings that involved figures from industry, labor, and law enforcement.

Outcomes and consequences

The immediate outcome was a widespread failure to secure industry-wide recognition for the CIO in 1937, with many locals decertified, leaders prosecuted under local ordinances, and momentum temporarily lost to employer anti-union strategies. The setback delayed full unionization of the steel industry until after World War II, influencing later agreements such as the 1941 and 1948 steel pacts negotiated by leaders including Philip Murray and successors in the United Steelworkers. Politically, the strike affected perceptions of the CIO within the Democratic Party coalition and shifted organizing strategy toward legal recognition via the National Labor Relations Board and wartime labor policies enacted during the World War II mobilization.

Legacy and historical interpretation

Historians have interpreted the strike as a pivotal moment in 20th-century American labor history, debating the roles of radicalized tactics, leadership decisions by figures like John L. Lewis and Philip Murray, and employer resistance led by magnates associated with United States Steel Corporation and regional operators. Scholarly assessments link the 1937 events to broader themes in labor studies, including industrial unionism, the limits of the New Deal, and the transformation of labor relations culminating in postwar collective bargaining frameworks such as those developed by the United Steelworkers of America. The strike remains a reference point in studies of labor law, political alignments in the New Deal coalition, and the industrial history of cities like Pittsburgh, Cleveland, and Youngstown.

Category:Labor disputes in the United States Category:1937 in the United States Category:History of the steel industry