National Museum of Nuclear Science & History
T. O. Dean worked at the 200 East Area at Hanford during the Manhattan Project.
E. C. McAdoo worked for the Roane-Anderson Company.
Harold Riley was an American chemical engineer. After graduating from North Carolina State College, Riley began his career working as a rayon technician at the DuPont Company.
S. W. Crocker worked for the Tennessee Eastman Corporation at the Y-12 Plant.
E. C. Sheets worked for the Fercleve Corporation.
