National Museum of Nuclear Science & History
M. K. Walker worked for the Fercleve Corporation.
Field worked for Stone and Webster Engineering Corporation.
Conley worked at the 100-B Area at Hanford during the Manhattan Project.
Robert L. Butenhoff worked in the Instrument and Physical Measurements Group in Clinton Laboratories at the X-10 Reactor.
Ward A. Bouvier served from November 1943 to the end of the war, designing and producing precision instruments used by the scientific personnel at the Met Lab of the University of Chicago.
