National Museum of Nuclear Science & History
Robert E. Smithson served as a master sergeant in the the 393rd Bombardment Squadron. He was a member of the ground crew regularly assigned to the B-29 Strange Cargo.
John Willard was a research associate at the Chicago Met Lab during the Manhattan Project.
Emilio Segrè (1905-1989) was an Italian physicist and winner of the 1959 Nobel Prize in Physics.
Weckler worked at the 100-D Area at Hanford during the Manhattan Project