Question

Founded in Chicago in June 1905 at a convention of socialists, anarchists, and radical trade unionists from all over the United States who were opposed to the policies of the American Federation of Labor (AFL)

Answer 1

Answer:

correct answer is Wobblies

Explanation:

Wobblies is the member of (IWW) Industrial Workers of the World

this is international labor union that was form in United States in 1905

and by the some factor membership of IWW declined dramatical  in 1910s and in 1920 due to conflicts with other labor group like American Federation of Labor

and there  convention was held of approx 200 socialist and  anarchist and Marxist radical trade unionist in United States

and that convention was take place on 24th June

so correct answer is Wobblies