National Museum of Nuclear Science & History
Bullock worked in the United States Engineer District Office.
Brooks worked at Los Alamos during the Manhattan Project.
Marvin Tetenbaum was a research assistant at the Metallurgical Laboratory in Chicago during the Manhattan Project.
L. D. Percival King was an American physicist. After receiving his Ph.D. in Physics from the University of Chicago, King became an instructor in the Physics Department at Purdue University.