National Museum of Nuclear Science & History
R. F. Kocher worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Ernest William Titterton was a British nuclear physicist who worked on the Manhattan Project as part of the British Mission to Los Alamos.
Hugh Stickler worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Zweifel worked at the 200 East Area at Hanford during the Manhattan Project.