National Museum of Nuclear Science & History
R. W. McElwee worked for the Union Carbide & Carbon Corporation.
C. N. Rucker, Jr. worked for the Union Carbide & Carbon Corporation.
Jens Thornton, or “Jim” (as he went by at Berkeley) was an electrical engineer employed by Stone & Webster engineering firm during the Manhattan Project.
Alice Martin was a laboratory assistant in the Chemistry Division at the University of Chicago Met Lab.