National Museum of Nuclear Science & History
Richard D. Kugler served in the 393rd Bombardment Squadron.
Avery C. Bost served in the 320th Troop Carrier Squadron.
Roderick W. Spence was an American physical chemist who worked on the Manhattan Project at Los Alamos.
Sara B. Chettkow was a laboratory technician in the Health Division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.