National Museum of Nuclear Science & History
P. M. Putnam worked for the J.A. Jones Construction Company.
Naomi Livesay French was an American mathematician. During the Manhattan Project, she worked at Los Alamos for a group in the theoretical division responsible for performing calculations in connection to the theory of implosion.
F. R. O'Brien worked for the Tennessee Eastman Corporation at the Y-12 Plant.
J. Mulacha worked for the Edenfield Electric Company.
Casimer J. Borkowski was the group leader of the Instruments and Physical Measurements Group for Clinton Laboratories at the X-10 Reactor.
