National Museum of Nuclear Science & History
P. C. Dabbs worked for the Tennessee Eastman Corporation at the Y-12 Plant.
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.
R. V. Weisenfluh worked for the Union Carbide & Carbon Corporation.
Clayton Vogt worked for the United States Engineer District Office.