National Museum of Nuclear Science & History
Thelma Clark worked for the Roane-Anderson Company.
Rachel Gilbreath was a laboratory technician at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
F. H. Adams worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Brewer was at Los Alamos during the Manhattan Project.
Robert F. Christy (1916-2012) was a Canadian-American theoretical physicist Christy’s doctoral advisor at the University of California, Berkeley was Robert Oppenheimer, but Christy’s initial involvement with the Manhattan Project came at the Metallurgical Lab at the University of Chicago.