More than a century ago, Frank Bennett Fiske had a photography studio at Fort Yates, a US Army post in the middle of a North Dakota Indian reservation. He made his money photographing cavalry ...

In his bestselling 1970 history ... in 1939 Sioux Chief Henry Standing Bear invited sculptor Korczak Ziolkowski, who worked briefly at Rushmore, to carve a memorial to the Sioux nation in the ...