Question: What social and legislative movements does this Native American attorney and founder of Native American Rights Fund (NARF) advocate to reverse the paternalistic policies enacted upon Native American tribes since the U.S. government created treaties and established the reservation system?
{'answer': 'Native American self-determination', 'supporting_facts': [['John EchoHawk', 0], ['Native American self-determination', 0], ['Native American self-determination', 1]]}