National Museum of Nuclear Science & History
Mars worked for Stone and Webster Engineering Corporation.
Mortimer Schwartz served in the Special Engineer Detatchment (SED) at Los Alamos during the Manhattan Project.
Blanche J. Lawrence was an African-American research assistant in the Health Division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
McCue worked in the 100 B Area at Hanford during the Manhattan Project.
Richard Hodge worked for the Kellex Corporation at the K-25 Plant.
