National Museum of Nuclear Science & History
H. B. Whitmore worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Mason worked in the 300 Area at Hanford during the Manhattan Project.
Jean Critzelous worked for the H. K. Ferguson Company.
R. H. Rice worked for the Roane-Anderson Company.
J. P. Alexander worked for the Kellex Corporation at the K-25 Plant.