National Museum of Nuclear Science & History
E. E. Milligan worked for the Edenfield Electric Company.
Robert B. Duffield was a Researcher at the Los Alamos National Laboratory from 1943 to 1946. He later worked at the Argonne National Lab.
E. F. Jameson worked for the Roane-Anderson Company.
Joe Romero was a staff worker at Los Alamos during the Manhattan Project.
