> You would need Oregon, Idaho, and the House of Representatives (Congress) to approve and ratify this. As mentioned in the article (emphasis mine): > The Greater Idaho movement also suggests that those who think that the very idea is impossible are simply unaware of history: “Counties can become a part of Idaho. ***State lines have been relocated many times in American history because it just takes an interstate compact between two state legislatures and approval of Congress.”*** The idea that state boundaries can be changed is based on the idea of state governance in itself: “If the United States were governed as a single state, we wouldn’t have the opportunity for state governance to vary according to the culture of a local area. The purpose of having state lines is to allow this variance.” An important and often overlooked point.