National Museum of Nuclear Science & History
Reilly worked for Stone and Webster Engineering Corporation.
Herbert G. “Mac” MacPherson (1911-1993) was an American nuclear engineer. MacPherson’s expertise on graphite made him a valuable consultant for 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.
Leveau worked in the 100 F Area at Hanford during the Manhattan Project.