African-Americans were very important in the Louisiana campaign because the majority of the campaign revolved around naval dominance and the idea that ships need to break through the blockade and take New Orleans. African-Americans were extremely helpful because there were over 20 000 African-American sailors who helped in breaking the blockade.<span />
The correct answer is D) establishment of restrictive immigration quotas.
Clancy's remarks were directed at the establishment of restrictive immigration quotas.
We are talking about Michigan legislator Robert H. Clancy, who, on April 8, 1924, denounced that immigration quotas were not the kind of legislation US Congress had to pass. He considered that legislation "un-American."
As the Republican he was, Congressman Clancy defended Jewish, Italian, and Polish immigrants stating that they were Americans too. He attacked this bill, saying that it was discriminatory and racist.
He was a southern with an undistinguished record of racial remarks