National Museum of Nuclear Science & History
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.
Millard Ross was a staff worker at Los Alamos during the Manhattan Project.
Hagan worked in the United States Engineer District Office.
Petersen worked in the 200 West Area at Hanford during the Manhattan Project.
