chunk: After dedicating himself to the workers' cause, he tells them that he will appeal to the bosses to become a check weigh man who measures the amount of coal, but the GFC, wanting to cheat the workers out of their pay, appoints a company check weigh man. Hal is eventually put into the jail by the marshal, who is teased by Hal over conditions of the mines and accused by Hal of being corrupted and unfair to the workers.
  After an explosion in the mines, Hal seeks out Percy Harrigan, an old friend whose father, Peter Harrigan, owns the General Fuel Company. The workers organize a strike and union to demand their rights from the bosses, but the rescue effort goes longer than expected. The bosses are more intent on the tools and equipment than the miners. "Damn the man! save the Mules!" says a boss.