National Museum of Nuclear Science & History
N. B. Newcomb worked for the Kellex Corporation at the K-25 Plant.
Harold Hoover was a member of the Special Engineer Detachment during the Manhattan Project. He worked as a filter foreman at the Y-12 Plant, but his real job was in counterintelligence, to ensure no sabotage occurred.
James Porterie was a security guard at Los Alamos tasked with guarding bomb components. Porterie went to Aberdeen Proving Ground for Ordnance School before volunteering for an assignment at Los Alamos.
Derward A. Stevens served as a corporal in the 393rd bombardment Squadron. He was a member of the ground crew regularly assigned to the B-29 Strange Cargo.
Mike Cohen worked for the A. S. Schulman Electric Company.
