National Museum of Nuclear Science & History
M. P. Lafleur worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Norene Mann was a secretary at the University of Chicago Met Lab. She worked for Nobel laureate James Franck, but often also acted as a secretary for Leo Szilard.
Henry A. Faribank was born on November 9, 1918, in Lewistown, Montana. After earning a Ph.D. in Physics, Fairbank joined the Manhattan Project.