Workers' International Industrial Union

The Workers' International Industrial Union (WIIU) was a Revolutionary Industrial Union headquartered in Detroit in 1908 by radical trade unionists closely associated with the Socialist Labor Party of America, headed by Daniel DeLeon. The organization was formed when it broke with the main faction of the Industrial Workers of the World (IWW) over the question of political action.

Workers' International Industrial Union

The Workers' International Industrial Union (WIIU) was a Revolutionary Industrial Union headquartered in Detroit in 1908 by radical trade unionists closely associated with the Socialist Labor Party of America, headed by Daniel DeLeon. The organization was formed when it broke with the main faction of the Industrial Workers of the World (IWW) over the question of political action.