The Shoshones were once a nation that had 17,000 people that included several bands that stretched across parts of Nevada, Utah, Idaho and Wyoming. They traveled with the seasons. In early autumn, they went to Salmon, Idaho, to fish. In the spring and …The Shoshones were once a nation that had 17,000 people that included several bands that stretched across parts of Nevada, Utah, Idaho and Wyoming. They traveled with the seasons. In early autumn, they went to Salmon, Idaho, to fish. In the spring and …