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1972 ‘Trail of Broken Treaties’ raises environmental health concerns American Indian leaders and activists organize a nonviolent protest to bring attention to issues affecting ... |
1978 American Indian freedom of religion legalized The American Indian Religious Freedom Act legalizes traditional spirituality and ceremonies, overturning ... |
1988 Tribes open casinos; Congress steps in to regulate As American Indian tribes begin opening casinos, Congress passes the Indian Gaming Regulatory Act, requiring ... |