National Museum of Nuclear Science & History
M. E. Ritchie served in the 390th Air Service Group.
Thomas F. Costa served as a 1st lieutenant in the 393rd Bombardment Squadron. He was the bombardier regularly assigned to the B-29 Some Punkins.
Leon O. (Tom) Morgan was an American chemist who worked on the Manhattan Project and co-discovered the element Americium.
Porter worked in the 200 East and West Areas at Hanford during the Manhattan Project.
G. A. Kirton worked for the United States Engineer District Office.