On a recent afternoon, Jay DeGroat, who heads a tribal council chapter near Crownpoint, a town of about 2,000, rumbled down a dirt road, past pinyon pines and Indian paintbrush. The latter, a native …On a recent afternoon, Jay DeGroat, who heads a tribal council chapter near Crownpoint, a town of about 2,000, rumbled down a dirt road, past pinyon pines and Indian paintbrush. The latter, a native …