National Museum of Nuclear Science & History
Brooks worked in the United States Engineer District Office.
Beltzner worked at the 100-D Area at Hanford 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.
D. Andrews worked for the H. K. Ferguson Company.
