National Museum of Nuclear Science & History
C. W. Bullard worked for the J.A. Jones Construction Company.
Marshall worked in the 100 D Area at Hanford during the Manhattan Project.
R. F. Maness worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Betty Gaevada was a research assistant in the Health Division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
H. M. Schenk worked for the United States Engineer District Office.
