National Museum of Nuclear Science & History
R. Niekirk worked for the Roane-Anderson Company.
Sineath Jr. worked at the 200 East Area at Hanford during the Manhattan Project.
Percy Stoarts worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Patricia L. Allebach was a laboratory technician in the Health Division at the Metallurgical Laboratory in Chicago during the Manhattan Project.
P. F. Grieger worked for the Tennessee Eastman Corporation at the Y-12 Plant.
