National Museum of Nuclear Science & History
H. C. Elliott worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Lee worked in the 100 D Area at Hanford during the Manhattan Project.
Helgeson worked at the 300 Area at Hanford during the Manhattan Project.
John H. Lane served in the 393rd Bombardment Squadron.
K. D. Wallace worked for Clinton Laboratories at the X-10 Reactor.