National Museum of Nuclear Science & History
Zweifel worked at the 200 East Area at Hanford during the Manhattan Project.
Gus Schultz was the foreman of the drafting room and machine shop (Shop Group) at Los Alamos during the Manhattan Project.
Bailey worked for Stone and Webster Engineering Corporation.
J. W. Barnett worked for the Tennessee Eastman Corporation at the Y-12 Plant.
H. L. Dickenson worked for the Tennessee Eastman Corporation at the Y-12 Plant.