National Museum of Nuclear Science & History
Grace Pitzer worked for the United States Engineer District Office.
Lynn P. Coffman served in the 1st Ordnance Squadron.
Spencer Vedder served in the 393rd Bombardment Squadron.
Chemist Orville Hill joined the Met Lab at the University of Chicago in May of 1942, three months after it was created.
Alfonso Tammaro worked for the United States Engineer District Office.
