National Museum of Nuclear Science & History
J. Powell worked for the Union Carbide & Carbon Corporation.
Shirley Bodmer (1925-2017) was a secretary at the Chicago Met Lab during the Manhattan Project.
H. L. Goodwin worked for the Roane-Anderson Company.
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.
P. G. Kinken worked for the United States Engineer District Office.