National Museum of Nuclear Science & History
Ruska worked for Stone and Webster Engineering Corporation.
Ruth Rhoades was an associate biologist at the Metallurgical Laboratory in Chicago during the Manhattan Project.
Dr. Henry Lewis Barnett was born in Detroit, Michigan in 1914. He earned a Bachelor of Science degree at Washington University in 1934, and his medical degree in 1938.
John Catron worked for the Fercleve Corporation.