National Museum of Nuclear Science & History
J. S. Gehrken served in the 390th Air Service Group.
A. J. Metler worked for Clinton Laboratories at the X-10 Reactor.
Shad Marshall worked at Los Alamos on the Manhattan Project. He was married to Natalie Marshall, who also worked on the project.
Herman Snyder worked on the Manhattan Project at Oak Ridge as a soldier in the Special Engineer Detachment.
Gilbert Mathis was an electrical engineer at Los Alamos from 1943 to 1946. He was recruited for the Manhattan Project as a member of the US Army Signal Corps.