<P> The National Labor Union ( NLU ) , founded in 1866 , was the first national labor federation in the United States . It was dissolved in 1872 . </P>
<P> The National Labor Union ( NLU ) , founded in 1866 , was the first national labor federation in the United States . It was dissolved in 1872 . </P>
in 1866 the first attempt in the united states at a union for workers was called the
in 1866 the first attempt in the united states at a union for workers was called the
National Labor Union ( NLU )
National Labor Union ( NLU )