Native American civil rights criticize the idea of "American progress" and to express pride and faith in the identities of their own cultures. Charles Eastman, a Mdewakanton and Wahpeton Sioux and physician, published books and articles in English for American people to show that it is not savage that Native people celebrate what Mourning Dove called the "ancient way". In 1902, Gertrude Bonnin told the "Atlantic Monthly" that the traditions of her tribe, the Yankton Dakota Sioux, were not only equal to European Americans, but that their values were superior. In 1903, Charles Eastman, a Santee Dakotan and Native representative, was requested by Theodore
Native American slave ownership worked against their best interests." In 1751, South Carolina law stated: "The carrying of Negroes among the Indians has all along been thought detrimental, as an intimacy ought to be avoided." Sometimes Native Americans resented the presence of African Americans. The "Catawaba tribe in 1752 showed great anger and bitter resentment when an African American came among them as a trader." To gain favor with Europeans, the Cherokee exhibited the strongest color prejudice of all Native Americans. Native Americans were rewarded if they returned escaped slaves, and African Americans were rewarded for fighting in the late 19th-century Indian Wars. African