National Museum of Nuclear Science & History
Lewin worked in the 100 D Area at Hanford during the Manhattan Project.
Crawford Greenewalt (1902-1993) was an American chemical engineer. He was one of the managers of the Manhattan Project for DuPont.
Rayburn worked at the 100-D area at Hanford during the Manhattan Project.
Ross Guillet worked for the Tennessee Eastman Corporation at the Y-12 Plant.
W. C. Hutto worked for the Roane-Anderson Company.
