National Museum of Nuclear Science & History
R. E. Graves worked for the Tennessee Eastman Corporation at the Y-12 Plant.
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.
Gross worked at the 100-D Area at Hanford during the Manhattan Project.
Grayce Taylor worked for the Roane-Anderson Company.