National Museum of Nuclear Science & History
E. A. Kehtel worked for the J.A. Jones Construction Company.
Snyder worked at the 200 East Area at Hanford during the Manhattan Project.
Dellis Caho was a laboratory helper at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Ann Ludie worked for the United States Engineer District Office.
Severn A. Jackson served in the 1st Ordnance Squadron.