Edwin P. Uslak

Dorothy Dunaway

Dorothy Dunaway was a stenographer at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

Henry L. Barkley

Saul Efron

Saul Efron worked for the Roane-Anderson Company.

Chester J. Krajewski

Chester J. Krajewski served as a corporal in the 393rd Bombardment Squadron. He was a member of the ground crew regularly assigned to the B-29 Top Secret.