National Museum of Nuclear Science & History
V. J. McDonald worked for the Comstock-Bryant Electric Company.
T. H. Barker worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Janice Witt Purkey was the daughter of William Augustus Witt, an Army soldier stationed at Oak Ridge, Tennessee.
Samuel King Allison was an American physicist. Allison was born in Chicago, in 1900. He studied at the University of Chicago, receiving a Ph.