National Museum of Nuclear Science & History
R. B. Smith worked for the Union Carbide & Carbon Corporation.
Jesse Kupferberg was a Technical Sargeant in the US Army who participated in Project Alberta, the group tasked with transporting and assembling the two atomic bombs in 1945.
Ray Sheehan worked for the United States Engineer District Office.
T. T. Metten worked for the United States Engineer District Office.
