National Museum of Nuclear Science & History
C. W. Knapp worked for the Union Carbide & Carbon Corporation.
Watkins worked at the 100-B Area at Hanford during the Manhattan Project.
Edward Littleton was a laboratory helper at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Leon Sayvetz was a research assistant at the Metallurgical Laboratory in Chicago during the Manhattan Project.
