National Museum of Nuclear Science & History
R. F. Ridgeway worked for the Roane-Anderson Company.
Fred Brownell worked for the Comstock-Bryant Electric Company.
John R. Leary Jr. was an American chemical engineer. He worked as a Shift Supervisor at the X-10 Plant, and as a research chemist in Building 205, at Oak Ridge.
G. Brent worked for the Roane-Anderson Company.