National Museum of Nuclear Science & History
J. H. Beatty worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Hollis worked for Stone and Webster Engineering Corporation.
T. W. Tarkington worked for the J.A. Jones Construction Company.
James Sircom Allen (1911-1982) was a Canadian-American physicist who worked at the Massachusetts Institute of Technology and Los Alamos during the Manhattan Project.
Paul McKim worked for the United States Engineer District Office.
