National Museum of Nuclear Science & History
Mark W. Luckett worked for the Fercleve Corporation at the S-50 Thermal Diffusion Plant at Oak Ridge in 1945.
Captain William Downey served as the Protestant chaplain for the 509th Composite Group and led the crew of the Enola Gay in prayer before they departed for Hiroshima.
W. H. Evans worked for the Union Carbide & Carbon Corporation.
George Royster was a civilian physicist working at the X-10 graphite reactor in Oak Ridge, Tennessee.