National Museum of Nuclear Science & History
S. Schulder worked for the Union Carbide & Carbon Corporation.
Marselis Powell worked for the Union Carbide & Carbon Corporation.
Andrew Walker was a member of the Special Engineer Detatchment (SED) at Los Alamos during the Manhattan Project.
Bellande worked at the 200 West Area at Hanford during the Manhattan Project.
W. P. Miller worked for the United States Engineer District Office.