National Museum of Nuclear Science & History
Gertrude Mitchell worked for the Roane-Anderson Company.
Richard Claassen was a research assistant at the SAM Lab at Columbia University from 1944 to 1946. While there, he built and used fluidic systems to test for unusual leaks in diffuser tubes.
Ray Sheehan worked for the United States Engineer District Office.
Ethel Taylor was a scientific assistant in the Women’s Army Corps at Los Alamos during the Manhattan Project.
