National Museum of Nuclear Science & History
DeRenzis worked in the United States Engineer District.
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. M. Rogers worked for the United States Engineer District Office.
Clifton worked at Los Alamos during the Manhattan Project.
H. W. Scott worked for the Tennessee Eastman Corporation at the Y-12 Plant.