National Museum of Nuclear Science & History
Niels Bohr (1885-1962) was a Danish physicist and winner of the 1922 Nobel Prize in Physics. Bohr began his work on the Manhattan Project after fleeing to Sweden from Denmark because of German occupation in 1943.
Frederic Showalter served in the First Ordnance Squadron.
Elaine (Lewitz) Novey was a laboratory assistant and technician in the Chemistry Division at the University of Chicago Met Lab and Oak Ridge.
Fred Saak served in the Special Engineer Detatchment (SED) at Los Alamos during the Manhattan Project.