National Museum of Nuclear Science & History
Glenn Sprankle worked in the shop at the Metallurgical Laboratory in Chicago during the Manhattan Project.
Charles C. Lauritsen was a Danish-born American physicist. Lauritsen and his wife Sigrid and son Thomas emigrated to the United States in 1916.
Davis worked for Stone and Webster Engineering Corporation.
Mildred McNamee worked for the Tennessee Eastman Corporation at the Y-12 Plant.