Use the excerpt below to answer the questions that follow. "The question is simply this: can a negro whose ancestors were imported into this country and sold as slaves become a member of the political community formed and brought into existence by the Constitution of the United States, and as such become entitled to all the rights, and privileges, and immunities, guaranteed by that instrument to the citizen, one of which rights is the privilege of suing in a court of the United States in the cases specified in the Constitution? In the opinion of the court, the legislation and histories of the times, and the language used in the Declaration of Independence, show that neither the class of persons who had been imported as slaves nor their descendants, whether they had become free or not, were then acknowledged as a part of the people, nor intended to be included in the general words used in that memorable instrument." 3. The above opinion is a response to which Supreme Court case? Plessy v. Ferguson Amistad Marbury v. Madison Dred Scott v. Sanford
