National Museum of Nuclear Science & History
John Reece worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Kreitzberger worked in the 200 East Area at Hanford during the Manhattan Project.
D. G. Decker worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Alta Wilson worked for the Kellex Corporation at the K-25 Plant.
Lansing Tryon was a staff worker at Los Alamos during the Manhattan Project.