National Museum of Nuclear Science & History
Herschel Warren was a staff worker at Los Alamos during the Manhattan Project.
Ellen Watts (1921-2008) was a technician in the Metal Production Group of the Chemistry Division at the Chicago Met Lab during the Manhattan Project.
V. W. Zeinfeld served in the 509th Headquarters.
E. P. Marguerat worked for the Union Carbide & Carbon Corporation.
