National Museum of Nuclear Science & History
J. O'Conner worked for the Midwest Piping and Supply Company.
James Van Pelt served as a captain in the 393rd Bombardment Squadron of the 509th Composite Group. He flew in the Great Artiste as a navigator during the mission to bomb Hiroshima.
C. E. Center worked for the Union Carbide & Carbon Corporation.
Floyd Cox worked for the Roane-Anderson Company.