National Museum of Nuclear Science & History
Garvik worked in the United States Engineer District Office.
Jas Witt worked for the Tennessee Eastman Corporation at the Y-12 Plant.
E. Davis worked for the J.A. Jones Construction Company.
Mary Argo was a physicist at Los Alamos during the Manhattan Project. She and her husband, physicist Harold Argo, were students of Edward Teller.
Robert E. Johnson was a research assistant at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.