John L. Lewis President 1919-1960 AFL- CIO, CLC.
His influence in the union made life better for all coal miners. John L. Lewis led a life that was devoted to the UMWA. John L. Lewis was one of the most powerful political leaders of the twentieth century. His life illuminates the rise of the American labor movement .
As head of the United Mine Workers from 1919 to 1960. He was the "Miner's Hero." He was viewed as a giant among American leaders in the first half of the twentieth century.
Regularly advising presidents and challenging America's corporate leaders. He became one of the most prestigious presidents the United Mine Workers ever had.