National Museum of Nuclear Science & History
John Horan worked for the United States Engineer District Office.
Schure worked at the 100-D Area at Hanford during the Manhattan Project.
John Costa worked at the shop in the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Chester W. Nimitz (1885-1966) was Fleet Admiral of the US Navy and Commander in Chief of the US Pacific Fleet during World War II.