The New Deal was intended to save capitalism from collapse and revolution. To do so it approprated the policy ideas of the socialists it sought to minimize.
While socialism has never captured the hearts or minds of the American masses, their ideas have played a fundamental role in the evolution our limited welfare state.
Although the IWW never achived their ultimate goal of overthrowing the capitalist state, their efforts to support the American worker are worthy of examination.
Apart from their influence on the policies of FDR's New Deal, American socialists significantly contributed to the process of rebuilding in the wake of capitalism's greatest failure to date.
While the centrist wing of the Democratic Party has ruled the national party since the victory of Bill Clinton, the history of the party is far more radical than the centrists let on.