The notorious Sand Creek massacre in Kiowa County, and Colorado's ensuing struggle to reappropriate its memory and legacy, is a blight on the state's history. University of California (Davis) historian Ari Kelman presents his book, A Misplaced Massacre: Struggling over the Memory of Sand Creek, and discusses the massacre, how it has affected the Centennial State, and how Colo

Colorado’s past gets a high-tech makeover.