The Dred Scott decision was the U.S. Supreme Court's ruling on March 6, 1857, that having lived in a free state and territory did not entitle an enslaved person, Dred Scott, to his freedom. In essence, the decision argued that, as someone's property, Scott was not a citizen and could not sue in a federal court.
george washington was the first president
The European country was Spain. Spanish conquistadors were the first to explore and map out Texas in 1519.
B........................
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It is found in the command type of an economic system ; )
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