Louis C. Anderson

Mary Lanahan

Mary Lanahan was a stenographer at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

E. E. Gilcrease

E. E. Gilcrease worked for the Tennessee Eastman Corporation at the Y-12 Plant.

Norene Mann

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.

C. L. Baker