Citation:
Sitting Bull was a prominent Lakota Sioux chief and spiritual leader known for his resistance against U.S. government policies aimed at displacing Native American tribes during the westward expansion. He played a crucial role in the struggle to preserve Native American culture and land, famously leading his people during the Battle of Little Bighorn in 1876, where they achieved a significant victory against U.S. forces. His leadership not only symbolized the fight for indigenous rights but also highlighted the cultural tensions between Native Americans and settlers expanding into the West.