

In 1865, after struggling with retaining workers due to the difficulty of the labor, Charles Crocker (who was in charge of construction for the Central Pacific) began hiring Chinese laborers. By that time, some 50,000 Chinese immigrants were living on the West Coast, many having arrived during the Gold Rush.

Ramshackle settlements popped up wherever the railroad went, turning into hotbeds of drinking, gambling, prostitution and violence and producing the enduring mythology of the “Wild West.” Still, the Union Pacific moved relatively quickly across the plains, compared to the slow progress of their rival company through the Sierra.
