National Museum of Nuclear Science & History
Stoner worked for Stone and Webster Engineering Corporation.
Carl Hodson served in the 603rd Air Engineering Squadron.
H. J. Peyton worked for the United States Engineer District Office.
Heffner worked at the 200 East Area at Hanford during the Manhattan Project.
Agnes Gnaedinger was a chemist at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
