National Museum of Nuclear Science & History
Creekmore worked at the 100-F Area at Hanford during the Manhattan Project.
P. D. Simpson worked for the Poe Piping & Heating Company.
Lucy Mabins was a laboratory assistant in the Chemistry Division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Breadhead worked at Los Alamos during the Manhattan Project.
