National Museum of Nuclear Science & History
Harold Seward worked for the Roane-Anderson Company.
James Roberts was a research assistant at the Metallurgical Laboratory in Chicago during the Manhattan Project.
Attended Yale University.
Part of the Special Engineer Detachment (SED), Donald C. Harms was first sent to Oak Ridge, Tennessee, to work on the Manhattan Project.
Earl Rau served in the Special Engineer Detatchment (SED) at Los Alamos during the Manhattan Project.
