The Tribal Council of the Pokagon Band of Potawatomi Indians wants Dowagiac Union School District to stop using the Chieftains name and mascot. In a prepared statement, the Tribal Council today formal …The Tribal Council of the Pokagon Band of Potawatomi Indians wants Dowagiac Union School District to stop using the Chieftains name and mascot. In a prepared statement, the Tribal Council today formal …