National Museum of Nuclear Science & History
E. P. Marguerat worked for the Union Carbide & Carbon Corporation.
James Sircom Allen (1911-1982) was a Canadian-American physicist who worked at the Massachusetts Institute of Technology and Los Alamos during the Manhattan Project.
W. T. Dempster worked for the Roane-Anderson Company.
Ellen Skirmont was a laboratory technician in the Health Division at the Metallurgical Laboratory in Chicago during the Manhattan Project.
