National Museum of Nuclear Science & History
E. J. Beever worked for the Union Carbide & Carbon Corporation.
Glenn S. Allison served as a corporal in the 393rd Bombardment Squadron. He was the tail gunner regularly assigned to the B-29 Next Objective.
J. J. Boudreau worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Walter Groeger worked in the shop at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.