National Museum of Nuclear Science & History
J. P. Sinclair worked for Clinton Laboratories at the X-10 Reactor.
Breyer worked in the United States Engineer District Office.
Nerses “Krik” Krikorian was a chemist at Los Alamos during the later years of Manhattan Project.
Martha Walker worked for the United States Engineer District Office.
Joseph Papineau served in the Army at Los Alamos during the Manhattan Project.