National Museum of Nuclear Science & History
J. H. Graham worked for the Tennessee Eastman Corporation at the Y-12 Plant.
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.
Conner worked in the United States Engineer District Office.
Parsons worked in the 300 Area at Hanford during the Manhattan Project.
