National Museum of Nuclear Science & History
Curtley J. Brevelle served in the 1027th Air Material Squadron.
MacDonald was a member of the Instrument Section at the University of Chicago’s Metallurgical Laboratory.
Charles P. Baker was a nuclear physicist who worked at Los Alamos and Tinian during the Manhattan Project.
C. Cannon was a research associate at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.