National Museum of Nuclear Science & History
Guy Covington served in the 1st Ordnance Squadron.
Jas Howard worked for the United States Engineer District Office.
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.
Hugo Leckelt was a laborer at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.