National Museum of Nuclear Science & History
M. K. Walsh worked for the Roane-Anderson Company.
Marilyn Williams was a staff worker at Los Alamos during the Manhattan Project.
J. J. Fritz worked for the Union Carbide & Carbon Corporation.
W. H. Leedom worked for the Roane-Anderson Company.
W. H. Ray worked for Clinton Laboratories at the X-10 Reactor.
