National Museum of Nuclear Science & History
A. W. Folsom worked for the Roane-Anderson Company.
Charles Brenton Fisk was a member of the Special Engineer Detachment and technician at Los Alamos. He later became world-renowned for his organ building company, C.
Olge W. Hess was a research assistant at the University of Chicago’s Metallurgical Laboratory.
V. E. Helgesen worked for the William A. Pope Company.