National Museum of Nuclear Science & History
A. O. Seidel worked for the Asbestos & Magnesia Materials Company.
Henry Fritz was a chemist in the Special Engineering Detachment assigned to the K-25 Plant in Oak Ridge, Tennesee.
W. E. Rossnagel worked for the Union Carbide & Carbon Corporation.
Sam Allen, Jr. served as a corporal in the 320th Troop Carrier Squadron.
