Gutzon Borglum January 19, 1924, to a large crowd, but soon thereafter Borglum was increasingly at odds with the officials of the organization. His domineering, perfectionist, authoritarian manner brought tensions to such a point that in March 1925 Borglum smashed his clay and plaster models. He left Georgia permanently, his tenure with the organization over. None of his work remains, as it was all cleared from the mountain's face for the work of Borglum's replacement Henry Augustus Lukeman. In his abortive attempt however, Borglum had developed the necessary techniques for sculpting on a gigantic scale that made Mount Rushmore possible. His Mount
John Gregory (sculptor) John Gregory (sculptor) John Clements Gregory (May 17, 1879, London, England – 1958) was an American sculptor. When he was about 12 years old his family immigrated to the United States where he began his sculptural studies at the Art Students League in New York City. He continued these at both the École des Beaux-Arts in Paris and at the American Academy in Rome. At various times he studied with J. Massey Rhind, George Grey Barnard, Hermon MacNeil, Gutzon Borglum, Herbert Adams, and Antonin Mercié. He became a United States citizen in 1912 and during the First World War served