National Museum of Nuclear Science & History
Easter worked in the United States Engineer District Office.
R. R. Naughton served in the 509th Headquarters and Base Services Squadron.
J. D. Mitchell worked for the Roane-Anderson Company.
Helen J. Arson was a laboratory technician in the Health Division at the Metallurgical Laboratory in Chicago during the Manhattan Project.
Edward W. “Ed” Bailey worked as a chemical engineer at the K-25 plant at Oak Ridge during the Manhattan Project.
