National Museum of Nuclear Science & History
Louis Y. Cortez served in the 1st Ordnance Squadron.
Gerry Pawlicki was an American physicist. Pawlicki was born in 1921. He received a B.S. in physics at De Paul University in Chicago, and soon after was hired to work on the Manhattan Project at the Chicago Met Lab as a member of the instruments division.
Paul R. O’Connor was a junior chemist at the University of Chicago Met Lab during the Manhattan Project.