National Museum of Nuclear Science & History
F. C. Pullen worked for the Tennessee Eastman Corporation at the Y-12 Plant.
McKinney worked in the 200 East Area at Hanford during the Manhattan Project.
Skinner worked at the 300 Area at Hanford during the Manhattan Project.
Marjorie Richmond was a laboratory technician in the Health Division at the Metallurgical Laboratory in Chicago during the Manhattan Project.