SIOUX FALLS, S.D. (KELO) - The Wounded Knee Massacre Memorial and Sacred Site Act was signed into law on December 19, 2025. Tribal leaders from the Cheyenne River Sioux Tribe and Oglala Sioux Tribe worked alongside the South Dakota Congressional delegation — Republican Rep. Dusty Johnson and Repub lican Senators Mike Rounds and John Thune to [...] ...read more read less