National Museum of Nuclear Science & History
Woodruff worked for Stone and Webster Engineering Corporation.
Elbert Lowdermilk owned and operated the construction company that connected the Los Alamos laboratory to the rest of the country throughout World War II.
Cox worked at the 100-B Area at Hanford during the Manhattan Project.
L. R. Olive worked for Clinton Laboratories at the X-10 Reactor.
Hoell worked at the 300 Area at Hanford during the Manhattan Project.