National Museum of Nuclear Science & History
Alfred Wrzesienski served in the First Ordnance Squadron.
Arthur N. Jaffey was an associate chemist at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Allan L. Moore served as a corporal in the 393rd Bombardment Squadron. He was a member of the ground crew regularly assigned to the B-29 The Great Artiste.
John Snoday was a staff worker at Los Alamos during the Manhattan Project.