National Museum of Nuclear Science & History
Thomas H. Brumagin served as a 2nd lieutenant in the 393rd Bombardment Squadron.
T. H. Dunigan worked for the Tennessee Eastman Corporation at the Y-12 Plant.
John W. Calkin graduated from Columbia University in 1933. He then earned a Ph.D. in mathematics from Harvard.
Robert Reynolds was a research assistant at the Metallurgical Laboratory in Chicago during the Manhattan Project.
