National Museum of Nuclear Science & History
H. E. Armstrong worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Ethol Strom was a stenographer at the Metallurgical Laboratory in Chicago during the Manhattan Project.
H. L. Roland worked for the Midwest Piping and Supply Company.
Russin worked at the 200 East Area at Hanford during the Manhattan Project.
Carl Becker worked for the Tennessee Eastman Corporation at the Y-12 Plant.