National Museum of Nuclear Science & History
Suttles was a member of the Instrument Section at the University of Chicago’s Metallurgical Laboratory.
Ledbetter worked in the 200 East Area at Hanford during the Manhattan Project.
Dwight Shoemaker was a staff worker at Los Alamos during the Manhattan Project.
Elbert Christman Owens served as a master sergeant in the 393rd Bombardment Squadron. He was a member of the ground crew regularly assigned first to Luke the Spook and later to Big Stink.