National Museum of Nuclear Science & History
Norris Bradbury (1909-1997) was an American physicist and director of the Los Alamos National Laboratory from 1945-1970.
Before the war, Reynolds worked closely with Ernest Lawrence planning and developing the cyclotrons at the University of California at Berkeley, as well as working in the radiation lab at there.
Paul Petretzky worked for the Tennessee Eastman Corporation at the Y-12 Plant.