National Museum of Nuclear Science & History
J. A. Weill worked for the Roane-Anderson Company.
Steve C. Lizak served as a sergeant in the 393rd Bombardment Squadron. He was a member of the ground crew regularly assigned to the B-29 Enola Gay.
A. A. Groppe worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Robert Krohn was born in Milwaukee, Wisconsin December 26, 1919. He attended the University of Wisconsin and graduated from the Electrical Engineering School in June of 1942.
