George R. Holdren

E. E. Minett

E. E. Minett worked for the Union Carbide & Carbon Corporation.

John F. Van Doren

John F. Van Doren worked on the procurement and property staff at the Metallurgical Laboratory in Chicago during the Manhattan Project.

Dan Stephens

C. W. Schersten

C. W. Schersten worked for Clinton Laboratories at the X-10 Reactor.