National Museum of Nuclear Science & History
Edward Whitehead worked for the United States Engineer District Office.
Robert E. Davenport served as a private first class in the 393rd Bombardment Squadron. He was a member of the ground crew regularly assigned to the B-29 The Great Artiste.
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.
Hugh Neil worked for the Tennessee Eastman Corporation at the Y-12 Plant.