National Museum of Nuclear Science & History
Ray Sheehan worked for the United States Engineer District Office.
Albert Steiner was a staff worker at Los Alamos during the Manhattan Project.
Bankoff worked in the 100 D Area at Hanford during the Manhattan Project.
James B. Grimes, Jr. served in the 1027th Air Material Squadron.
Arthur N. Jaffey was an associate chemist at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
