National Museum of Nuclear Science & History
H. H. Maples worked for the Roane-Anderson Company.
Clarence Yohn worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Jose Quintana was a staff worker at Los Alamos during the Manhattan Project.
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.
