National Museum of Nuclear Science & History
Ruska worked for Stone and Webster Engineering Corporation.
T. W. Hungerford, Jr. worked for Clinton Laboratories at the X-10 Reactor.
Colonel Clifford Heflin was a decorated member of the Armed Forces, serving in the Air Force for 31 years.
Kenneth Zaring was a staff worker at Los Alamos during the Manhattan Project.
F. J. Brady, Jr. served in the 390th Air Service Group.
