National Museum of Nuclear Science & History
D. Andrews worked for the H. K. Ferguson Company.
G. V. Aldridge worked for the J.A. Jones Construction Company.
Ralph Alexander Gardner-Chavis (1922-) is a chemist and pioneer of hard plastics who worked at the University of Chicago’s Met Lab during the Manhattan Project.
Eva Roberts was a stenographer at the Metallurgical Laboratory in Chicago during the Manhattan Project.
