National Museum of Nuclear Science & History
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.
H. L. Longcrier worked for the J.A. Jones Construction Company.
Swanson worked at the 300 Area at Hanford during the Manhattan Project.
Bruner worked in the United States Engineer District Office.
