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A federal Indian reservation is an area of land reserved for a tribe or tribes under treaty or other agreement with the United States, executive order, or federal statute or administrative action as permanent tribal homelands, and where the federal government holds title to the land in trust on behalf of the tribe.
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Answer: since the constitution is the supreme law of the land those laws.cannot be valid and must be overturned. The constitution of the United States is the supreme law of the land meaning that no law can be legal if it contradicts what the constitution says. Hope this helps.
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