National Museum of Nuclear Science & History
M. A. Richtmyer worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Johnson worked at the 100-B Area at Hanford during the Manhattan Project.
T. O. Searles worked for the Midwest Piping and Supply Company.
R. H. Ball worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Wright worked at the 200 West Area at Hanford during the Manhattan Project.
