The Sioux Nation is a group of Native American tribes that primarily inhabit the Great Plains of the United States. This nation includes three major divisions: the Dakota, Lakota, and Nakota. Historically, the Sioux were known for their nomadic lifestyle, following the vast herds of bison, which were crucial to their culture and survival. Today, the Sioux Nation is recognized for its rich cultural heritage and ongoing struggles for sovereignty and rights. Many Sioux people live on reservations, such as the Pine Ridge Reservation in South Dakota. The Sioux continue to celebrate their traditions, including ceremonies, storytelling, and the famous Powwow gatherings.