National Museum of Nuclear Science & History
L. A. Castellanos worked for the J.A. Jones Construction Company.
Elizabeth Painter (later Elizabeth Painter Marcus) was an associate biologist in the Health Division at the University of Chicago Metallurgical Laboratory.
Wells worked at the 100-D Area at Hanford during the Manhattan Project.
E. P. Graham worked for the Tennessee Eastman Corporation at the Y-12 Plant.
