National Museum of Nuclear Science & History
William "Dag" Norwood came to Hanford in March 1944, where he worked as DuPont's Medical Director.
Thomas H. Olmstead worked as a part of Project Alberta, the team that transported and assembled the two atomic bombs preceeding the August 1945 bombing missions on Hiroshima and Nagasaki.
Sanford McDonnell was a mechanical engineer with the Special Engineering Detachment at Los Alamos from April 1944 to April 1946.
H.W. was a consultant at Metallurgical Laboratory in Chicago during the Manhattan Project.