National Museum of Nuclear Science & History
C. R. Frazier worked for the Poe Piping & Heating Company.
Hinkson worked at the 300 Area at Hanford during the Manhattan Project.
Norman Harry Nachtrieb was an American chemist who worked on the Manhattan Project at the University of Chicago and Los Alamos.
Erika Staub was a staff worker at Los Alamos during the Manhattan Project.