National Museum of Nuclear Science & History
Collie worked in the United States Engineer District Office.
Mearns worked in the 100 D Area at Hanford during the Manhattan Project.
Hester Moore was a supervisor in the Communications Department at the Manhattan Project’s Hanford, Washington site during World War II.
Agnes Gnaedinger was a chemist at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
