National Museum of Nuclear Science & History
E. Berger worked for the Roane-Anderson Company.
Sara B. Chettkow was a laboratory technician in the Health Division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Mary Scruggs worked for the H. K. Ferguson Company.
J. T. King served in the 509th Headquarters and Base Services Squadron.
Charles Mayberry worked for the United States Engineer District Office.
