National Museum of Nuclear Science & History
H. J. Weiland worked for the Union Carbide & Carbon Corporation.
Paul C. Schafhauser served as a corporal in the 393rd Bombardment Squadron. He was a member of the ground crew regularly assigned to the B-29 Necessary Evil.
Gertrude Steel was a junior chemist at the Metallurgical Laboratory in Chicago during the Manhattan Project.
Rentschler worked at the 100-D area at Hanford during the Manhattan Project.