National Museum of Nuclear Science & History
Joe Bega served in the 1027th Air Material Squadron.
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.
George R. Fogarty served in the 393rd Bombardment Squadron.
Pfennig worked for Stone and Webster Engineering Corporation.