National Museum of Nuclear Science & History
F. S. Tew worked for the United States Engineer District Office.
Velva Irwin worked as a Calutron girl at the Y-12 Plant at Oak Ridge, TN. She was only 16 when she began working on the Manhattan Project.
James Peter Sytsma served as a private in the US Army. He was part of the Provisional Military Police Detachment No.
Clyde Mullins served in the 393rd Bombardment Squadron.
Lassila worked in the 100 B and D Areas at Hanford during the Manhattan Project.
