National Museum of Nuclear Science & History
Max Stansbury worked for the United States Engineer District Office.
Earl D. Casey served in the 603rd Air Engineering Squadron.
W. C. Carnell worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Herbert M. Parker (1910-1984) was a British-American medical physicist. He worked at Chicago, Oak Ridge, and Hanford during the Manhattan Project, and is perhaps best known for inventing the rep (a precursor of the rad) and helping develop the rem to measure radiation dosage.
Joseph Pellet was a staff worker at Los Alamos during the Manhattan Project.