National Museum of Nuclear Science & History
Mary Moore was a staff worker at Los Alamos during the Manhattan Project.
E. D. Briley worked for the Midwest Piping and Supply Company.
Brewer worked at the 200 East Area at Hanford during the Manhattan Project.
Frank E. Keene was a janitor at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Schroeder worked at the 200 West Area at Hanford during the Manhattan Project.
