Tenth Amendment to the United States Constitution
Supremacy Clause

The Court cited the Supremacy Clause of Article VI, which declares the Constitution to be the supreme law of the land, and Marbury v. Madison in holding that the states must abide by the Court's decision in Brown. Expectedly, many states' right advocates and state officials criticized the ruling as an attack on the Tenth Amendment. Moreover, they claimed the Court's decision on Cooper as being inconsistent with the constitutional vision of the Framers.
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