National Museum of Nuclear Science & History
L. O. Bonham worked for the Tennessee Eastman Corporation at the Y-12 Plant.
David Nicodemus (1916-1999) was an American physicist. Nicodemus worked at Los Alamos during the Manhattan Project and witnessed the Trinity Test.
Katherine Gnjec was a laboratory assistant in the Chemistry Division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
H. L. Holsopple worked for the Tennessee Eastman Corporation at the Y-12 Plant.
