National Museum of Nuclear Science & History
Tony Padilla was a staff worker at Los Alamos during the Manhattan Project.
H. R. Elliott worked for the Fercleve Corporation.
Adrian B. Stewart (1909-1989) was a civil scientist who worked at Los Alamos during the Manhattan Project.
Charles Allen Thomas (1900-1982) was an American chemist and industrial leader. Thomas was recruited to join the Manhattan Project in 1942 by General Groves, who offered him a postion as a deputy to Robert Oppenheimer, the director of the Los Alamos Laboratory in New Mexico.