These rights are critical, as while the U.S. Our status as a sovereign entity maintains our right to self-govern as a “nation within a nation” and includes the inherent right as a government to raise revenue for our community. The Federal Government recognizes the Tulalip Tribes as a sovereign Indian Tribe operating under a Tribal Constitution approved by the Secretary of Interior. When Tulalip organized in 1934 under the Indian Reorganization Act (IRA), we agreed to adopt the name “Tulalip Tribes” from the Salish word describing the prominent bay on the Reservation.