Richard S. Guenther

Joseph H. Leopold

Joseph Leopold worked for the Kellex Corporation at the K-25 Plant.

Denise Kiernan

Denise Kiernan has worked as a journalist and producer. She is best known for The Girls of Atomic City, which came out in March 2013 and immediately shot to the top of the New York Times bestsellers list – and stayed there.

Theodore Rockwell

Theodore Rockwell (1923-2013) was a member of the Process Improvement Unit known as the “Tiger Team” in Oak Ridge, Tennessee.

Louis Garbrecht