National Museum of Nuclear Science & History
Manning worked for Stone and Webster Engineering Corporation.
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.
James C. Bloam served in the 1st Ordnance Squadron.
Gus Schultz was the foreman of the drafting room and machine shop (Shop Group) at Los Alamos during the Manhattan Project.