Rufus nodded. "Oh yes, ma’am. Lots of ’em. Chickasaws were one of the so-called Five Civilized Tribes, down in the Southeast. They lived like white people. White people had slaves. So they had slaves too. Later the Five Tribes got pushed west across the Mississippi to Oklahoma, which was called Indian Territory in those days. Took their slaves with ’em. Hopewell, he was born into slavery around about 1860. When the Civil War started, a lot of the Five Civilized Tribes supported the Confederacy, because they wanted to keep things like they was. Now, when Juneteenth came—the day the slaves were emancipated—Hopewell’s family took the name Grant."