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MAR 20 1970, MAR 22 1970; The front door of the Bureau of Indian Affairs office, 1100 W. Littleton Blvd., In Littleton, reflects - in signs and gestures - the attitude of the Indians in building as Indian Affairs Commissioner Louis Bruce approached.; (Photo By Dave Buresh/The Denver Post via Getty Images)

MAR 20 1970, MAR 22 1970; The front door of the Bureau of Indian Affairs office, 1100 W. Littleton Blvd., In Littleton, reflects - in signs and gestures - the attitude of the Indians in building as Indian Affairs Commissioner Louis Bruce approached.; (Photo By Dave Buresh/The Denver Post via Getty Images)
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Denver Post Dave Buresh