National Museum of Nuclear Science & History
C. L. Langston worked for the Fercleve Corporation.
Edward T. Esten served in the 1st Ordnance Squadron.
Harry Stephon was a gruard and sergeant in the U.S. Army at the Metallurgical Laboratory in Chicago during the Manhattan Project.
Rose C. Mooney-Slater (1902-1981) was a physicist and crystallographer at the University of Chicago Met Lab.