National Museum of Nuclear Science & History
E. T. O'Conner worked for the Roane-Anderson Company.
John H. Petroski served in the 603rd Air Engineering Squadron.
Robert Gustison was a research assistant at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
J. J. Boudreau worked for the Tennessee Eastman Corporation at the Y-12 Plant.
