During world war 2 mexican workers came to the united states as part of the

era of industrialization of the U.S

Explanation:

Since WW2 was such a big conflict America had factories it just needed workers and Mexican workers saw that opportunity and took it to work in the many American factories

united states reinforcements contributed greatly to three allied victories in france at: cantigny (first major american battle), argonne (the largest in the united states military history, involving 1.2 million american soldiers), and château-thierry (one of the first actions under general pershing).

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