In 1918 President Woodrow Wilson established the National War Labor Board (NWLB) which was composed of representatives from business and labor. Its purpose was to arbitrate disputes between workers and employers. Capitalizing on labor shortages during America's entrance into World War I, unions led by Samuel Gompers under the American Federation of Labor organized mass strikes for tangible gain. With more than 1200 cases heard the board ruled in favor of labor more often than not. In response the AFL issued a 'no strike' pledge. Wilson then instructed the NWLB to uphold the right of labor to organize and bargain collectively. In one instance, Wilson dispatched Federal Agents to commandeer a Smith & Wesson factory that violated WIB regulations. The WIB also constructed low-income housing around war factories and shipyards to ensure an adequate labor pool. It also encouraged a living wage. Union membership almost doubled after the formation of the WIB. Of note the AFL rose from 2 million in 1916 to 3.2 million in 1919. By the end of the decade, 15% of the nonagricultral work force was unionized. The NWLB was abolished August 12, 1919.The biggest setback in the process of creating the program was the exclusion of the up-and-coming African-American Citizens of the United States. Much dispute had arisen from the situation. New National War Labor Board The National War Labor Board, was reestablished by President Franklin D. Roosevelt, on January 12, 1942. It became a tripartite body and was charged with acting as an arbitration tribunal in labor-management dispute cases, thereby preventing work stoppages which might hinder the war effort. It administered wage control in national industries such as automobiles, shipping, railways, airlines, telegraph lines, and mining. The Board was originally divided into 12 Regional Administrative Boards which handled both labor dispute settlement and wage stabilization functions for specific geographic regions. The National Board further decentralized in 1943, when it established special tripartite commissions and panels to deal with specific industries on a national base. It ceased operating in 1946, and thereafter labor disputes were handled by the National Labor Relations Board, originally set up in 1935. External links Guide to the United States NWLB files 1913-1945 at Cornell University Library Records of the National War Labor Board (World War I) Search Term: "National_War_Labor_Board"