Stone Mountain Klan, was commissioned to do the carving. Borglum abandoned the project in 1925 (and later went on to begin Mount Rushmore). The US Mint issued a 1925 Commemorative silver US half dollar, bearing the words "Stone Mountain", as part of a fundraiser for the monument. This was the largest issue of commemorative coins by the U.S. government up to that time. American sculptor Augustus Lukeman continued until 1928, when further work stopped for thirty years. In 1941 segregationist Governor Eugene Talmadge formed the Stone Mountain Memorial Association (SMMA) to continue work on the memorial, but the project was delayed once
Gutzon Borglum work on the monument to trail drivers commissioned by the Trail Drivers Association. He completed the model in 1925, but due to lack of funds it was not cast until 1940, and then was only a fourth its originally planned size. It stands in front of the Texas Pioneer and Trail Drivers Memorial Hall next to the Witte Museum in San Antonio. Borglum lived at the historic Menger Hotel, which in the 1920s was the residence of a number of artists. He subsequently planned the redevelopment of the Corpus Christi waterfront; the plan failed, although a model for a statue