Ralph E. Magnuson Jr.

J. R. Henson

J. R. Henson worked for Clinton Laboratories at the X-10 Reactor.

Frank Hill

H. H. Miller

H. H. Miller worked for the Roane-Anderson Company.

Ralph Levey

Levey was a member of the Army Special Engineering Detachment who worked at the K-25 plant at Oak Ridge during the Manhattan Project.