National Museum of Nuclear Science & History
John Rogers worked for the Tennessee Eastman Corporation at the Y-12 Plant.
F. L. Durgin, Jr. worked for the J.A. Jones Construction Company.
Earl Rau served in the Special Engineer Detatchment (SED) at Los Alamos during the Manhattan Project.
A. L. Davis worked for the J.A. Jones Construction Company.
C. H. Everett worked for the Comstock-Bryant Electric Company.