National Museum of Nuclear Science & History
Halpern worked in the United States Engineer District Office.
C. M. Miller worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Robert B. Duffield was a Researcher at the Los Alamos National Laboratory from 1943 to 1946. He later worked at the Argonne National Lab.
Frank Ross served in the Army at Los Alamos during the Manhattan Project.
W. T. Simpson worked for the Roane-Anderson Company.
