National Museum of Nuclear Science & History
Beyer worked in the United States Engineer District Office.
William T. Kelley was drafted in 1942 into the Army and was assigned to the Corps of Engineers’ Manhattan District as part of the counterintelligence element of the project.
R. T. Bartnett worked for the Roane-Anderson Company.
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.
