National Museum of Nuclear Science & History
Armstrong worked at the 200 West and 300 Areas at Hanford during the Manhattan Project.
R. B. Williams worked for the Union Carbide & Carbon Corporation.
Robert H. Byrd served as a staff sergeant in the 393rd Bombardment Squadron. He was the radio operator regularly assigned to the B-29 Some Punkins.
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.