National Museum of Nuclear Science & History
Fred Smith worked for the Tennessee Eastman Corporation at the Y-12 Plant.
H. E. Reuben worked for the J.A. Jones Construction Company.
John E. Wirth worked for Clinton Laboratories at the X-10 Reactor.
Roos worked at the 300 Area and the 200 West Area at Hanford during the Manhattan Project.
Robert Tait worked for the United States Engineer District Office.
