National Museum of Nuclear Science & History
Bernstein worked in the United States Engineer District Office.
T. W. Tarkington worked for the J.A. Jones Construction Company.
Edward F. “Ed” Hammel was an American chemist. Hammel had just completed his Ph.D. at Princeton University when he joined a Canadian heavy water project sponsored by the school in 1941.
C. V. Cannon worked for Clinton Laboratories at the X-10 Reactor.