National Museum of Nuclear Science & History
W. R. Perret worked for the Tennessee Eastman Corporation at the Y-12 Plant.
William Vatter was an American accounting scholar. Vatter was born in 1905 in Cincinnati. In his early years he hoped to be a musician, and he played the violin, viola, piano and French horn.
David R. Inglis was an American physicist who worked on the atomic bomb configuration design at Los Alamos from 1943 to 1946.
Groht worked for Stone and Webster Engineering Corporation.