National Museum of Nuclear Science & History
J. N. Holt worked for the United States Engineer District Office.
Lawrence Bartell was born in Ann Arbor, Michigan on February 2, 1923. In 1944, after completing his studies at the University of Michigan, Bartell joined Glenn Seaborg's uranium research team.
W. J. Carroll worked for the Roane-Anderson Company.
Robert Harrison was an engineer in the Special Engineering Detachment (SED) in Oak Ridge, Tennessee from August 1944 to August 1945.
