National Museum of Nuclear Science & History
Ester Stoner was a staff worker at Los Alamos during the Manhattan Project.
Carl R. Roy served in the 393rd Bombardment Squadron.
Walter Treibel was a member of the Special Engineer Detatchment (SED) at Los Alamos during the Manhattan Project.
Volney C. Wilson was a research associate at the University of Chicago’s Metallurgical Lab (“Met Lab”) during the Manhattan Project.