National Museum of Nuclear Science & History
C. C. Martin worked for the Roane-Anderson Company.
Hoff worked at the 300 Area at Hanford during the Manhattan Project.
Whitcliffe worked at the 200 West Area at Hanford 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.