National Museum of Nuclear Science & History
R. W. Hamer worked for the Roane-Anderson Company.
L. T. Roberts worked for the Tennessee Eastman Corporation at the Y-12 Plant.
J. J. Mitchell worked for the Fercleve Corporation.
Fuson worked for Stone and Webster Engineering Corporation.
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.