National Museum of Nuclear Science & History
Cunningham worked in the United States Engineer District Office.
Joseph Colella, Jr. served in the 1st Ordnance Squadron.
V. J. Johnson worked for the Union Carbide & Carbon Corporation.
Alan A. Jarrett was a research assistant the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Delos Van Dine was a staff worker at Los Alamos during the Manhattan Project.