National Museum of Nuclear Science & History
W. S. Anderson worked for the Roane-Anderson Company.
Marvin H. Arnold, Jr. served in the 320th Troop Carrier Squadron.
Henry E. Lewis served in the 1027th Air Material Squadron.
Michael Angelich served as a 1st lieutenant in the 393rd Bombardment Squadron. He was the bombardier of the B-29 Full House, which served as a weather reconnaissance plane on the Hiroshima bombing mission, and the backup strike plane on Iwo Jima on the Nagasaki mission.
Ruth Hoffberg was a stenographer at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.