National Museum of Nuclear Science & History
S. C. Welliever worked for the United States Engineer District Office.
H. L. Smith worked for the Roane-Anderson Company.
Arthur Julius Olofson joined the Manhattan Project at Los Alamos in June 1944. Olofson developed specialized tools for components of the atomic bomb under Dr.
Ethel Taylor was a scientific assistant in the Women’s Army Corps at Los Alamos during the Manhattan Project.
