National Museum of Nuclear Science & History
Tracy worked for Stone and Webster Engineering Corporation.
Sylvia Warshaw was a Polish-American who worked as a research assistant in the chemistry division of the Chicago Met Lab.
C. L. McAfee worked for the Union Carbide & Carbon Corporation.
R. Q. Williams worked for the Roane-Anderson Company.
Joe R. Brown served as a corporal in the 393rd Bombardment Squadron. He was the radar operator regularly assigned to the B-29 Some Punkins.
