2018 Yellowbrook New Years Sobriety Pow Wow All are welcome to the annual Yellowbrook New Years Sobriety Pow Wow on December 28, 2018 at the Mission Longhouse in Pendleton, Oregon. Sponsored by the New Beginnings Coalition along with the Yellowhawk Tribal Health A&D Prevention and Suicide Prevention Programs, the powwow is presented to offer a [read more]