National Museum of Nuclear Science & History
Bryant worked in the United States Engineer District Office.
Andrew J. Stiber served in the 1027th Air Material Squadron.
N. J. Johnson worked for Hanley & Company.
John H. Williams (1908-1966) was a Canadian-American physicist. Williams transferred to Los Alamos in early 1943 and was among the first group of scientists to arrive on the Hill.
K. R. Addington worked for the Tennessee Eastman Corporation at the Y-12 Plant.