National Museum of Nuclear Science & History
Block worked in the United States Engineer District Office.
C. L. Scharfe worked for the Comstock-Bryant Electric Company.
R. A Winkel worked for the Union Carbide & Carbon Corporation. At Oak Ridge he assisted in the development of the K-25 plant.
Robert R. Williamson was a laboratory assistant and computer at the University of Chicago’s Metallurgical Lab (“Met Lab”) during the Manhattan Project.
