National Museum of Nuclear Science & History
A. D. Lawrence worked for the Roane-Anderson Company.
J. G. Branfeld served as a sergeant in the 390th Air Service Group.
H. A. Ramsey worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Winifred T. Koziolek was a laboratory technician the Chemistry Division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Bucko worked in the United States Engineer District Office.
