National Museum of Nuclear Science & History
P. F. Finck worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Stanley G. Steinke was a second lieutenant in the 393rd Bombardment Squadron of the 509th Composite Group.
Evans worked in the United States Engineer District Office.
Howard Lange was the Curator in the Chemistry Division at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.