National Museum of Nuclear Science & History
Ida Wallace was a laboratory assistant in the chemistry division at the Chicago Met Lab during the Manhattan Project.
C. Cannon was a research associate at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Tabb worked at the 100-D Area and 300 Area at Hanford during the Manhattan Project.
R. L. McCormick worked for the J.A. Jones Construction Company.
