National Museum of Nuclear Science & History
F. J. Fry worked for the Fercleve Corporation.
Tappscott worked at the 100-F Area at Hanford during the Manhattan Project.
Robert “Bob” Bubenzer was supervisor of Hanford plant protection for DuPont from 1943 until early 1945.
S. W. Barnes worked for the Tennessee Eastman Corporation at the Y-12 Plant.
