National Museum of Nuclear Science & History
Jack Mullins worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Sayers worked for Stone and Webster Engineering Corporation.
Halteman worked at the 100-D Area at Hanford during the Manhattan Project.
Chalgren worked at the 200 West Area at Hanford during the Manhattan Project.
Margaret J. Nickson was a medical doctor in the Biology Division at the University of Chicago Met Lab.
