National Museum of Nuclear Science & History
J. M. Russell worked for the Roane-Anderson Company.
Roger Hildebrand is an American physicist and Manhattan Project veteran. He is the S.K. Allison Distinguished Service Professor, Emeritus, at the University of Chicago and is affiliated with the Enrico Fermi Institute.
Attended West Virginia University.
Sanfranski worked at the 300 Area at Hanford during the Manhattan Project.