The Fish Wars were a series of civil disobedience protests in the 1960s and '70s in which Native American tribes around the Puget Sound pressured the U.S. government to recognize fishing rights granted by the Treaty of Medicine Creek. A series of fish-in demonstrations in the Pacific Northwest, that started in 1963, grew to attract celebrity participation and national media attention before the US Federal Government intervened to sue the state of Washington. The 1974 decision in United States v. Washington was upheld by the US Supreme Court in 1979.