National Museum of Nuclear Science & History
Elton H. Turk was a research assistant at the Metallurgical Laboratory in Chicago during the Manhattan Project.
Philip C. McKenna was a laboratory assistant the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Woodruff worked for Stone and Webster Engineering Corporation.
Joe White worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Copeland worked in the United States Engineer District Office.