John D. Martin

William E. Hannum, Jr.

Helen Atchley

Helen Atchley worked at the Y-12 Plant during the Manhattan Project. She and her best friend, Dorothy Stinnett, are both pictured in Ed Westcott’s famous photograph of people going to work in the Y-12 Plant.

Filbert Reynolds

Filbert Reynolds served as a corporal in the 393rd Bombardment Squadron. He was a member of the ground crew regularly assigned to the B-29 Strange Cargo.

A. T. Lobel

Lobel worked in the 200 W Area at Hanford during the Manhattan Project.