How did John Quincy Adams influence U. S. foreign policy? A. He spoke out in defense of the Monroe Doctrine.
B. He called for the United States to capture new lands.
C. He refused to make deals with European colonial powers.
O D. He criticized independence movements in the Americas.

In upholding louisiana's separate car act, the supreme court claimed thatsegregation was not the same as discriminationthe fourteenth amendment did not apply to southern statesdiscrimination was necessary in order to maintain public ordero segregation was unconstitutional based on the fourteenth amendment