National Museum of Nuclear Science & History
Ann Mazur worked for the United States Engineer District Office.
J. A. Speas worked for the J.A. Jones Construction Company.
Sadelle T. Greenblatt was a research assistant in the Instruments Division of the University of Chicago’s Metallurgical Laboratory during the Manhattan Project.
Milton Levenson (1923-2018) was an American chemical and nuclear engineer. Levenson was born in St. Paul, Minnesota in 1923 to Harry and Fanny Levenson.
