National Museum of Nuclear Science & History
Tommie Richardson was a staff worker at Los Alamos during the Manhattan Project.
Kopanski worked at the 200 East Area at Hanford during the Manhattan Project.
Galbraith worked at the 300 Area at Hanford during the Manhattan Project.
Dieter Kurath was a member of the Special Engineer Detatchment (SED) at Los Alamos during the Manhattan Project.