The chairman of the Cheyenne River Sioux Tribe is calling for the removal of the Mount Rushmore National Memorial, arguing that it is carved in an area that is considered sacred land to Natives. "Nothing stands as a greater reminder to the Great Sioux Nation of a country that cannot keep a promise of treaty then the faces carved into our sacred land on what the United States calls Mount Rushmore," said Harold Frazier, chairman of the Cheyenne River Sioux Tribe in South Dakota, where the memorial is located. "The United States of America wishes for all of us to...