Albert A. Maupin Jr.

John G. Lauris

John J. Dolan

John J. Dolan served in the 393rd Bombardment Squadron. 

Ercole E. Motta

Ercole E. Motta was a research assistant at the University of Chicago Met Lab. He studied ways to determine the boron content of uranium oxide.

Horace R. Hood

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.