National Museum of Nuclear Science & History
Robert Neath worked for the United States Engineer District Office.
Fred Green served in the 1st Ordnance Squadron.
M. Davis worked at the 200 West Area at Hanford during the Manhattan Project.
Mark L. Bayrik, Jr. served in the 320th Troop Carrier Squadron.
Treadwell worked at the 100-B and 100-D Areas at Hanford during the Manhattan Project.