National Museum of Nuclear Science & History
W. P. Latka worked for the Edenfield Electric Company.
Edward Grzywinski served in the 1395th Military Police Company, Aviation.
Geer worked at the 100-D Area at Hanford during the Manhattan Project.
Frank Ross served in the Army at Los Alamos during the Manhattan Project.
G. H. Griffith worked for the Tennessee Eastman Corporation at the Y-12 Plant.