National Museum of Nuclear Science & History
Henry Fritz was a chemist in the Special Engineering Detachment assigned to the K-25 Plant in Oak Ridge, Tennesee.
Allan L. Moore served as a corporal in the 393rd Bombardment Squadron. He was a member of the ground crew regularly assigned to the B-29 The Great Artiste.
Frank Fessenden worked for the Tennessee Eastman Corporation at the Y-12 Plant.