National Museum of Nuclear Science & History
G. M. Armstrong worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Lorraine Barbic was a technical worker in the Chemical Division at the Metallurgical Laboratory in Chicago during the Manhattan Project.
Paul E. Leach served in the 393rd Bombardment Squadron.
Huson worked for Stone and Webster Engineering Corporation.
Frank R. Johnson was a research assistant at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
