National Museum of Nuclear Science & History
L. Kenney worked for the United States Engineer District Office.
C. W. Knapp worked for the Union Carbide & Carbon Corporation.
Bucko worked in the United States Engineer District Office.
Joyce Clennam Stearns (1893-1948) was an American physicist who served as Director of the University of Chicago Metallurgical Laboratory (Met Lab) from November 15, 1944 to July 1, 1945.