Confederated Tribes and Bands of the Yakama Nation Confederated Tribes of the Umatilla Indian Reservation (CTUIR) The Isleta Pueblo The Jemez Pueblo Navajo Nation Nez Perce Tribe The San Ildefonso Pueblo The Santa Clara Pueblo Seneca Nation of Indians Shoshone-Bannock Tribes
National Association of Attorneys General (NAAG) National Governors Association (NGA) National Conference of State Legislatures (NCSL)