National Museum of Nuclear Science & History
Hood worked at the 200 West Area at Hanford during the Manhattan Project.
P. D. Simpson worked for the Poe Piping & Heating Company.
Raymond P. Biel served as a second lieutenant in the 393rd Bombardment Squadron. He was the co-pilot of the B-29 Full House, which served as a weather reconnaissance plane on the Hiroshima bombing mission, and the backup strike plane on Iwo Jima on the Nagasaki mission.