National Museum of Nuclear Science & History
Leslie Seward worked for the United States Engineer District Office.
L. T. Roberts worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Arthur L. Johnson served in the 390th Air Service Group.
Celia Ryan was a staff worker at Los Alamos during the Manhattan Project.
J. R. Morrill worked for the Tennessee Eastman Corporation at the Y-12 Plant.
