National Museum of Nuclear Science & History
Lassila worked in the 100 B and D Areas at Hanford during the Manhattan Project.
Richard F. Cannon served as a corporal in the 393rd Bombardment Squadron. He was assigned as the radar operator in the Necessary Evil, but flew in the Big Stink in the 1945 bombing mission on Nagasaki.
A. W. Naylor worked for the Kellex Corporation at the K-25 Plant.
Nicholson worked for Stone and Webster Engineering Corporation.