National Museum of Nuclear Science & History
Sergeant James T. Harris was a member of the Special Engineer Detachment stationed at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Donald Fiasco served as a member of the Military Police at Los Alamos.
Charles Helmers worked for the J.A. Jones Construction Company.
James A. Beatty served in the 320th Troop Carrier Squadron.