Perhaps no other industrial technology changed the course of Mexican history in the United States--and Mexico--than did the coming of the railroads.
The substantial M.
Extensive Mexican American settlements appeared throughout the lower and upper Midwest as the result of the railroad.
Construction crews soon became Railroad Workers proper, along with maintenance crews later.
Tens of thousands of Mexicans worked for the railroads in the United States, especially in the Southwest and Midwest.
Perhaps no other industrial technology changed the course of Mexican history in the United States--and Mexico--than did the coming of the railroads