National Museum of Nuclear Science & History
Wiendell worked at the 200 West Area at Hanford during the Manhattan Project.
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.
M. E. Russell worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Antonio Sandoval (1918-2015) was a janitor at Los Alamos during the Manhattan Project. Sandoval remembered, “It was like being a prisoner.