National Museum of Nuclear Science & History
Clementson worked at the 100-B Area at Hanford during the Manhattan Project.
S. H. Hall worked for the Roane-Anderson Company.
Buchanan worked at the 100-D Area at Hanford during the Manhattan Project.
Rex Edward Keller was a member of the Special Engineering Detachment, assigned to work in Seth Neddermeyer’s chemistry group at Los Alamos.
M. J. Gustafson worked for the J.A. Jones Construction Company.