National Museum of Nuclear Science & History
Jas Purcell worked for the Roane-Anderson Company.
Edith Tenney was a nurse at Los Alamos during the Manhattan Project. She was married to SED Gerold Tenney.
H. C. Elliott worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Sappenfield worked at the 300 Area at Hanford during the Manhattan Project.