National Museum of Nuclear Science & History
Sidney Williams was a janitor at the University of Chicago’s Metallurgical Lab (“Met Lab”) during the Manhattan Project.
Steve C. Lizak served as a sergeant in the 393rd Bombardment Squadron. He was a member of the ground crew regularly assigned to the B-29 Enola Gay.
James E. Galbreath served in the 390th Air Service Group.
S. S. Peschel worked for the Tennessee Eastman Corporation at the Y-12 Plant.