R. R. Manganielo

Addie Saunders

Addie Saunders was a laboratory assistant in the Chemistry Division at the Metallurgical Laboratory in Chicago during the Manhattan Project.

J. Vander Wal

Harold R. Katz

Harold Katz worked for the Roane-Anderson Company.

Francis X. Dolan

Francis X. Dolan was a sergeant in the 393rd Bombardment Squadron. He served as the radio operator of the Necessary Evil, but flew in the Big Stink during the Nagasaki Mission.