National Museum of Nuclear Science & History
Greening worked in the United States Engineer District Office.
Frank R. Harty served in the 393rd Bombardment Squadron.
Lee Moore worked for the J.A. Jones Construction Company.
Daniel N. Koshland was a research assistant at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
H. de B. Forbes worked for the J.A. Jones Construction Company.
