National Museum of Nuclear Science & History
Charles Mallon worked for the Kellex Corporation at the K-25 Plant.
Elzie Chapman served in the 1395th Military Police Company, Aviation.
Charles C. Lauritsen was a Danish-born American physicist. Lauritsen and his wife Sigrid and son Thomas emigrated to the United States in 1916.
McNeely worked in the 100 F Area at Hanford during the Manhattan Project.
Patterson worked in the 100 B Area at Hanford during the Manhattan Project.