National Museum of Nuclear Science & History
H. W. Brackney worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Margaret J. Nickson was a medical doctor in the Biology Division at the University of Chicago Met Lab.
J. J. Daly worked for the Roane-Anderson Company.
Brockman was at Los Alamos during the Manhattan Project.
Wangelin worked at the 200 East and 200 West Areas at Hanford during the Manhattan Project.
