National Museum of Nuclear Science & History
C. Labuzan worked for the Roane-Anderson Company.
Alfred Pfanstiehl was a junior physicist at the Chicago Met Lab during the Manhattan Project. Pfanstiehl was a signatory of the Szilard Petition, an attempt to avert military use of the atomic bomb against Japan.
W. S. Anderson worked for the Roane-Anderson Company.
L. H. Averbach worked for Clinton Laboratories at the X-10 Reactor.
Leandro Ortiz was a staff worker at Los Alamos during the Manhattan Project.