National Museum of Nuclear Science & History
Seymour worked at the 200 West Area at Hanford during the Manhattan Project.
William H. Borgerson served in the 393rd Bombardment Squadron.
Jack L. Callan was a laborer at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
James Peter Sytsma served as a private in the US Army. He was part of the Provisional Military Police Detachment No.
Piper worked for Stone and Webster Engineering Corporation.
