National Museum of Nuclear Science & History
Frederick Rich worked for the Union Carbide & Carbon Corporation.
Glen H. Floweree served as a staff sergeant in the 393rd Bombardment Squadron. He was the radio operator on the B-29 Jabit III on the Hiroshima mission.
Halm worked at the 300 Area at Hanford during the Manhattan Project.
John A. Wilbur served in the First Ordnance Squadron.