National Museum of Nuclear Science & History
C. A. Carson worked for the Roane-Anderson Company.
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.
Hollis worked for Stone and Webster Engineering Corporation.
Ridley worked at the 300 Area at Hanford during the Manhattan Project.
Van Reid worked for the United States Engineer District Office. He was in charge of housing layout in the early history of Oak Ridge and had nearly 10 years of service.