Final answer:
The question is about the Dred Scott v. Sandford case and the counterclaim to the argument presented by Justice Taney.
Step-by-step explanation:
The subject of this question is History, specifically the Dred Scott v. Sandford case. The passage is taken from the opinion of the court written by Justice Taney. In the passage, Taney argues that Black people are not included as citizens in the Constitution and therefore do not have the rights and privileges that the document provides for citizens of the United States. A counterclaim to this argument could be that Taney fails to provide evidence for his statement that Black people were universally considered inferior.
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