Mount Rushmore still disputed on the basis of the 1868 Treaty of Fort Laramie (see section "Controversy" below). Among American settlers, the peak was known variously as Cougar Mountain, Sugarloaf Mountain, Slaughterhouse Mountain, and Keystone Cliffs. It was named Mount Rushmore during a prospecting expedition by Charles Rushmore, David Swanzey (husband of Carrie Ingalls), and Bill Challis. Historian Doane Robinson conceived the idea for Mount Rushmore in 1923 to promote tourism in South Dakota. In 1924, Robinson persuaded sculptor Gutzon Borglum to travel to the Black Hills region to ensure the carving could be accomplished. Borglum had been involved in sculpting the
Rushmore University 2012, both the Maine Department of Education and Oregon Office of Degree Authorization identify Rushmore as operating in the Cayman Islands and the U.S. state of Georgia. Rushmore offers all of its educational programs solely through distance education. Rushmore states that each student can design their own entire curriculum. Students are encouraged to publish their student papers on the Internet, in conventional journals or magazines, or as self-published books. Editors are employed by the institution to help improve students' written work. Rushmore promotional materials state that the "status as an author" that results from these publications gives its alumni "greater