National Museum of Nuclear Science & History
B. M. Riney worked for the Roane-Anderson Company.
A member of the Special Engineer Detachment of the U.S. Army, Ray Stein participated in the Manhattan Project at Oak Ridge and was assigned to the Y-12 Plant.
S. Rich worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Hirst worked at the 100-D Area at Hanford during the Manhattan Project.