National Museum of Nuclear Science & History
Ed Helfenberger worked for the Roane-Anderson Company.
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.
Lee S. Albright served in the 1027th Air Material Squadron.
Albert Davis served in the 1st Ordnance Squadron.
