National Museum of Nuclear Science & History
R. F. Ridgeway worked for the Roane-Anderson Company.
W. M. Mathis worked for Clinton Laboratories at the X-10 Reactor.
C. R. Ambrose worked for the J.A. Jones Construction Company.
Dr. Lewis Preston arrived in Oak Ridge in 1944. A recent graduate of the Baylor University College of Medicine, he joined the Army Medical Corps.
Francis Oley worked on the Manhattan Project for the Kellex Corporation. The son of Polish immigrants, Oley grew up in Brooklyn, New York.