National Museum of Nuclear Science & History
J. C. Rieder worked for the J.A. Jones Construction Company.
John Brand joined the Manhattan Project in 1943 while working at the Ilion, N.Y. plant of Remington Arms, Co.
John J. Lesniewski served as a private first class in the 393rd Bombardment Squadron. He was a member of the ground crew regularly assigned to the B-29 Enola Gay.
Jas Hopkins worked for the United States Engineer District Office.
