National Museum of Nuclear Science & History
Grover H. Catt served in the 393rd Bombardment Squadron.
Gershon worked in the United States Engineer District Office.
Melvin A. Miller was a draftsman at the University of Chicago Met Lab. In 1946, he sketched two famous drawings of Chicago Pile-1 based on the descriptions of scientists who were present when it went critical.
Tommey worked for Stone and Webster Engineering Corporation.
