National Museum of Nuclear Science & History
Ernest Bray worked for the Roane-Anderson Company.
C. D. W. Thornton worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Roy W. Carlson was an engineer. He worked on the Manhattan Project at Los Alamos and the University of California, Berkeley, as a member of the Explosives Division and Group X-2A.
Bellande worked at the 200 West Area at Hanford during the Manhattan Project.
Luis Romero was a staff worker at Los Alamos during the Manhattan Project.