National Museum of Nuclear Science & History
Frank Alexander worked for Clinton Laboratories at the X-10 Reactor.
Gerold Tenney was a member of the Special Engineer Detatchment (SED) at Los Alamos during the Manhattan Project.
Bernard Sesko served in the Special Engineer Detatchment (SED) at Los Alamos during the Manhattan Project.
R. H. Miller worked for the United States Engineer District Office.
