National Museum of Nuclear Science & History
W. O. Lawrence worked for the J.A. Jones Construction Company.
Britton worked at the 100-B and 100-F Area at Hanford during the Manhattan Project.
Marcelline Peltier was a staff worker at Los Alamos during the Manhattan Project.
Ruth A. Casler was a lab technician in the Chemistry Division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
