James N. Storey

J. S. McMahon

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.

Frank Coogler, Jr.

Coogler worked at the Oak Ridge project site during the Manhattan Project as a member of the U.S. Army Corps of Engineers.

H. R. Kroegar

H. R. Kroegar worked for the Tennessee Eastman Corporation at the Y-12 Plant.