National Museum of Nuclear Science & History
John Brolley was a research assistant at the Metallurgical Laboratory in Chicago during the Manhattan Project.
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.
Worthington worked at the 300 Area at Hanford during the Manhattan Project.
C. S. Harrill worked for the Tennessee Eastman Corporation at the Y-12 Plant.