National Museum of Nuclear Science & History
Samuel McNeight was a DuPont employee member who was a part of the team tasked with constructing the B Reactor at Hanford.
Jake Seligman was a staff worker at Los Alamos during the Manhattan Project.
Harry Schulman worked for the A. S. Schulman Electric Company.
James F. Delehanty served in the 1395th Military Police Company, Aviation.