The Immigration Act (Emergency Quota Act) of 1921 restricted the entry of southern and eastern Europeans into the United States, but it did not impact the immigration of Mexicans to the U. S. Why was this exemption made?
A)
The country was not at war with Mexico.
B)
Agricultural industries opposed such legislation.
C
Mexican units had won major battles in World War I.
D)
Latin Americans had a powerful presence in the U. S. Congress.