National Museum of Nuclear Science & History
Cornelius Ridner was a staff worker at Los Alamos during the Manhattan Project.
Matias A. Zamora is a retired attorney and judge, and a U.S. Army veteran. He worked as a server at Fuller Lodge at Los Alamos during the Manhattan Project.
Edward Czuba was a laboratory helper at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
John George Waugh was a physicist working at Los Alamos in 1945. Waugh received his B.S. and M.S.
