Read the excerpt from "Finding Unity in the Alabama Coal Mines.” The UMWA’s efforts were so successful that they influenced practices in other trade unions as well. In 1901, arguments raised by UMWA members led to the repeal of discriminatory practices at the Birmingham Trades Council, the organization to which all unions in the city of Birmingham belonged. Two years later, in 1903, the coal companies began to assert significant power against the union, denying union contracts and instituting policies of hiring only non-union employees. In 1908, under the auspices of the Alabama Coal Operators Association, company owners voted to cut worker wages by seventeen percent. What is the effect of telling this story in chronological order?