National Museum of Nuclear Science & History
Wuethrich worked for Stone and Webster Engineering Corporation.
Robert M. Donnell served as a 1st lieutenant in the 393rd Bombardment Squadron. He was the flight engineer regularly assigned to the B-29 Strange Cargo.
Horace Hood set up equipment for the J.A. Jones Construction Company in Oak Ridge, Tennessee. He and his family lived in Kingsport, Tennessee while Hood commuted to Oak Ridge through a series of security checkpoints each day.
McLaughlin worked in the 200 West Area at Hanford during the Manhattan Project.