Lincoln Borglum had nearly completed the 60-foot heads of the four presidents (Washington, Jefferson, Lincoln and T. Roosevelt) when he died on March 6, 1941. Lincoln Borglum had to abandon his father's ambitious plans to carry the work down to include the torsos of the presidents and an entablature due to a lack of funding; he left the monument largely in the state of completion it had reached under his father's direction. Borglum was appointed Mount Rushmore National Memorial's first superintendent and began serving on October 1, 1941. The work on the monument officially stopped on October 31, 1941. He served in
Cornelia Van Auken Chapin had formerly belonged the Gutzon Borglum, with Marion Sanford. In the summer of 1949 she was one of 250 sculptors who exhibited in the 3rd Sculpture International held at the Philadelphia Museum of Art. From 1951 to 1953 Chapin served on the New York City Art Commission. Chapin was most famous for her sculptures of birds and animals, though she also sculpted human figures. Between 1930 and the early 1960s, Chapin exhibited in galleries in New York, Connecticut, Pennsylvania, California, Washington, DC, New Jersey, Maine, and Paris, and won numerous awards and prizes for her work during the 1930s and