National Museum of Nuclear Science & History
T. O’Rouark worked for the United States Engineer District Office.
E. G. Olsen worked for the United States Engineer District Office.
John Wieneke was an American physicist who worked at Los Alamos during the Manhattan Project. Wieneke later worked on the post-war nuclear program at the Nevada test site in the 1950s.
H. O. Arnold worked for the Kellex Corporation at the K-25 Plant.
