National Museum of Nuclear Science & History
J. R. McClellan worked for the Roane-Anderson Company.
Attended the Cooper Union for the Advancement of Science and Art.
Raymond Hamilton worked in the explosives research area at Los Alamos after a distinguished career with the US Army Coast Artillery Corps 705th Machine Gun Battery.
Victor Yack was a member of the Military Police at Los Alamos and at Sandia Base in Albuquerque from 1946 to 1947.