If I understand the question right, it would be showing bias in favor of the military, because of his location and the fact that he's talking about being supportive about the military.
Herbert Clark Hoover was the 31st president of the United States through the years 1929 - 1933.
B & D are the correct answers :-)
14th amendment 1868
plessy vs. Ferguson 1896
Civil Rights Act passed July 1964
