National Museum of Nuclear Science & History
Graham worked in the United States Engineer District Office.
Blanche J. Lawrence was an African-American research assistant in the Health Division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Felix Sandoval was a staff worker at Los Alamos during the Manhattan Project.
Farron Benjamin served in the last year of the war with the 1027th Air Material Squadron of the 509th Composite Group, first in Wendover, Utah, before transferring to Tinian Island.
