National Museum of Nuclear Science & History
Charles J. Baker served as a sergeant in the 393rd Bombardment Squadron. He was a member of the ground crew on the B-29 Jabit III.
Robert Ball was a security guard at the Metallurgical Laboratory in Chicago during the Manhattan Project.
John W. Porter served as a lieutenant colonel in the 390th Air Service Group.
O’Connor worked in the 300 Area at Hanford during the Manhattan Project.
