National Museum of Nuclear Science & History
Attended Purdue University.
Lemmon was a Technical Sergeant who worked at Hanford during the Manhattan Project.
Snyder worked at the 300 Area at Hanford during the Manhattan Project.
H. A. Killebrew worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Charles Mignon worked for the Kellex Corporation at the K-25 Plant.