National Museum of Nuclear Science & History
Andrew Walker was a member of the Special Engineer Detatchment (SED) at Los Alamos during the Manhattan Project.
Schrader worked at the 200 West Area at Hanford during the Manhattan Project.
Jean Wallace was a research assistant in the health division of the Chicago Met Lab during the Manhattan Project.
Burris Cunningham was a research associate at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
