Marilyn Vann, president of the Descendants of Freedmen of the Five Tribes Association of Oklahoma City, testifies before the Senate Indian Affairs Committee about the status of the descendants of enslaved people formerly held by the Muscogee (Creek), Chickasaw, Choctaw, Seminole and Cherokee Nations, at the Capitol in Washington, Wednesday, July 27, 2022. (AP Photo/J. Scott Applewhite)
Ken Miller Associated Press Leaders and representatives of five Oklahoma-based tribes on Wednesday told a U.S. Senate committee that they have followed treaties and court…