National Museum of Nuclear Science & History
Harold Seward worked for the Roane-Anderson Company.
T. C. Parham worked for the Tennessee Eastman Corporation at the Y-12 Plant.
William L. Murphy was a Technical Sargeant in the US Army who worked as part of Project Alberta, the team that transported and assembled the two atomic bombs in July and August 1945.
Claire Jones worked for the United States Engineer District Office.