National Museum of Nuclear Science & History
R. Q. Williams worked for the Roane-Anderson Company.
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.
M. V. Golding worked for the J.A. Jones Construction Company.
John Ursch served in the 1395th Military Police Aviation.